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2BFFA-L100W0Laser sweep and mop integrated robot

Dongguan Huicheng intelligent technology Co., LTD
Laser sweep and mop integrated robot - FCC ID 2BFFA-L100W0 - Dongguan Huicheng intelligent technology Co., LTD
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Dec 11, 2025
Application Purpose
Original Equipment
Equipment Note
Laser sweep and mop integrated robot
Frequency Range
2402.00000000 - 2480.00000000
Company
Dongguan Huicheng intelligent technology Co., LTD
Country
China

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Manual of Laser sweep and mop integrated robot Please read this Manual carefully before use and keep it properly; the Product applies to the areas with an altitude below 2,000m only Maintenance prompts Environmental Impact Report for User Contents The Product should be maintained by professional maintenance personnel who have passed the training with the corresponding qualification only. It is forbidden to repair the Product arbitrarily, in order to avoid serious consequences such as electric shock. For any fault of the Product, please refer to the Common Faults and Troubleshooting before contacting the customer service personnel. If the fault still exists, please unplug the power plug to cut off power supply and contact us. Please read the Manual carefully in order to use the Product correctly. 1. All packages are eco-friendly and recyclable. Please handle these packages on an environmentally-friendly manner, in order to protect the environment. 2. Do not let children play with the plastic film and package box for fear of suffocation. The package is not a toy, keep it beyond children's reach. 3. Please handle the Product until it cannot be used any longer before scrapping it. The product to be scrapped contains recyclable materials. Please handle them properly or recycle them, in order to protect our environment. Product Introduction ...........................................1 Installation ............................................................4 Use .........................................................................5 Wi-Fi Connection .................................................6 Daily Maintenance ................................................7 Basic Parameters ...................................................11 Names and Concentrations of Hazardous Substances in the Product ....................................11 Troubleshooting ....................................................12 Precautions ............................................................13 Please read the Manual carefully in order to use the Product correctly. Network Connection Intelligent recharge Under power-on status, press and hold key and key for 5s, it will broadcast "WIFI has been reset" to enter network configuration. Press "ON" to start intelligent recharging If yellow indicator flashes, it means recharging is required/low battery Wifi indicator Infrared receiving sensor If it flashes, network pairing in progress If it is normally on, network pairing succeeds If it is off, network pairing or network connection fails ON-OFF/planned cleaning Press On/pause cleaning Press and hold it for 3s to power on or off If the yellow indicator is normally on, recharging If the green indicator flashes, charging in progress If the green indicator normally on, fully recharged If the green indicator normally on, running/standby If the green indicator flashes, firmware upgrade/recover factory settings If the red indicator flashes/ is normally on, abnormal status Off, shutdown/sleep 1 Product Introduction Unit Rolling brush cover Mop module Rolling brush Right side wheel Cliff sensor Laser radar Charging electrode head Dust box release button Dust box suction port Cliff sensor Universal wheel Left side wheel 2 Product Introduction 2-in-1 water tankDust collector (for dust collection and recharging) Dust box Upper cover Suction inlet Suck waste from main device to the dust bag through the suction inlet Dust bag Indicator Infrared lens Charging shrapnel of dust collector Open the upper cover, put in/take out of the dust bag Dust box buckle Mop holder Dust suction inlet of dust box 2-in-1 water tank release button Water tank cover/water filling nozzle 3 Product Introduction Indicator If the red indicator flashes: The dust bag is full or not installed properly If the white indicator normally on: Power supply is connected If the white indicator flashes slowly: Charging in progress If the white indicator flashes quickly: Dust collection in progress *Red indicator flashes/ is normally on when the dust collector has a fault Indicator will be off after power-off. Introduction Remarks: RedWhiteOff Status descriptions of indicator lamps for dust collection charging pile Fan filter Place it against wall Dust bag handle Dust bag 4 Product IntroductionInstallation Dust bag (dust collector is mounted with 1 dust bag) Prompt: Dust bag is consumable and is not recyclable. Please replace it regularly. Dust collector 1. Put the dust collector flat, insert the power plug into the socket that meets the requirements, and connect the power supply. 2. Make sure there are no obstacles within 1.2m at front, or within 0.5m at both sides of the dust collector. Note: Do not put it on the carpet to avoid affecting the functions 5 Instructions for Use 1. On/off Press and hold " " key for 3s: The power indicator will flash slowly in green for 4s until it is normally on in green, then the Product will enter standby status. When the Product is static, press and hold " " key for 3s to power off, and the power indicator will be off. The Product will enter sleep status when it is idled for 10min; under this status, press any key to wake it up. Prompt: The Product can't be powered off or enter sleep status during charging. 2. Cleaning Under startup status, press " " key and it will give out a voice prompt "Start cleaning". During cleaning, press " " key to pause cleaning. Prompt: Cleaning function will be disabled when battery is low. 3. Auto/manual recharging After finishing cleaning, it will give out a voice prompt "Cleaning completes, start recharging" and the Product will start auto recharging automatically. When battery is low during cleaning, the Product will enable auto recharging. 4. Fill water to the water tank or clean mop during operation Press " " key to pause the Robot, remove the mop module/2-in-1 water tank, fill water or clean the mop, install back the mop module, press the key again to continue operation or mopping. 5. Network pai…

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Attestation Statements

* theapplicantmustdesignateacontactlocatedintheUnitedStatesforpurposesofactingasthe applicant’sagentforserviceofprocess,regardlessofwhethertheapplicantisadomesticorforeign entity.AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforserviceofprocess. SC5127076 U.S.AgentDesignationforServiceofProcess- CertificationAttestationLetter 11/24/2025 TO:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 ATTN.:ReviewingEngineer FCCID:2BFFA-L100W0 FRNofapplicant:0035116946 Persection2.911(d)(7)oftheFCCrules,[DongguanHuichengintelligenttechnologyCo.,LTD] (“theapplicant”)certifiesthattheequipmentforwhichauthorizationissoughtisdesignatedto thefollowingU.S.agent*forserviceofprocess: CompanyName:GlobalProductServicesandConsultationLLC FCCRegistrationNumber(FRN):0033406703 PhysicalU.S.CompanyAddress:328WPalmAve.,Monrovia,CA91016,UnitedStates ContactPerson:MichaelChan Tel:+16263664358 AgentEmailAddress:[email protected] Theabovecontactpersonacceptstheobligationforserviceofprocess. Theapplicantacceptstomaintainanagentfornolessthanoneyearafterthegranteehas terminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. ApplicantSigned:AgentSigned(ifdifferentfromApplicant): Signed: Printedname:AmyTan Title:Manager CompanyName:DongguanHuichengintelligent technologyCo.,LTD Address:Room101,No.13,JinlingRoad,Jinhe, ZhangmutouTown,DongguanCity,Guangdong, China Date:11/24/2025 Signed: Printedname:MichaelChan Title:TechnicalDirector CompanyName:GlobalProductServicesand ConsultationLLC Date:12/6/2025

Attestation Statements

Dongguan Huicheng intelligent technology Co., LTD (2025-11-24) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BFFA-L100W0) [Dongguan Huicheng intelligent technology Co., LTD] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, Amy Tan Safety system engineer Dongguan Huicheng intelligent technology Co., LTD Room 101, No. 13, Jinling Road, Jinhe, Zhangmutou Town, Dongguan City, Guangdong, China Dongguan Huicheng intelligent technology Co., LTD (2025-11-24) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2BFFA-L100W0) [Dongguan Huicheng intelligent technology Co., LTD] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Amy Tan Safety system engineer Dongguan Huicheng intelligent technology Co., LTD Room 101, No. 13, Jinling Road, Jinhe, Zhangmutou Town, Dongguan City, Guangdong, China

Cover Letter(s)

D o n g g u a n H u i c h e n g i n t e l l i g e n t t e c h n o l o g y C o . , L T D D e c l a r a t i o n o n m o d e l d i f f e r e n c e W e t h e u n d e r s i g n e d h e r e b y c o n f i r m t h a t t h e s e m o d e l s a r e i d e n t i c a l , a n d a l l m o d e l s h a v e t h e s a m e R F m o d u l e a n d a n t e n n a , P C B l a y o u t , s c h e m a t i c s a n d c o m p o n e n t . O n l y t h e m o d e l n a m e a r e d i f f e r e n t . P r o d u c t n a m e M o d e l n o . F C C I D 2 B F F A - L 1 0 0 W Laser sweep and mop 0 L 1 0 1 A 0 , L 1 1 0 A 0 , L 1 1 0 W 0 , L 1 0 0 W O , L 1 0 1 C O S i n c e r e l y integrated robot , A m y T a n S a f e t y s y s t e m e n g i n e e r D o n g g u a n H u i c h e n g i n t e l l i g e n t t e c h n o l o g y C o . , L T D R o o m 1 0 1 , N o . 1 3 , J i n l i n g R o a d , J i n h e , Z h a n g m u t o u T o w n , D o n g g u a n C i t y , G u a n g d o n g P r o v i n c e , C h i n a

Cover Letter(s)

D o n g g u a n H u i c h e n g i n t e l l i g e n t t e c h n o l o g y C o . , L T D 2 0 2 5 - 1 1 - 2 4 E u r o f i n s E l e c t r i c a l a n d E l e c t r o n i c T e s t i n g N A , I n c . 9 1 4 W e s t P a t a p s c o A v e n u e B a l t i m o r e , M D 2 1 2 3 0 R E : C O N FID E N TI ALITY R E Q U E ST FOR ( E UT N a m e : Laser sweep and mop T h i s l e integrated robot / M o d e l : L 1 0 1 BF F A - L 1 00 WO ) T o W h o m I t M a y C o n c e r n A 0 , L 110 A 0 , L 1 1 0 W 0 , L 1 0 0 W 0 , L 1 0 1 C O / F CC I D : 2 : t t e r s e r v e s a s a n o f f i c i a l r e q u e s t f o r c o n f i d e n t i a l i t y u n d e r s e c t i o n s 0 . 4 5 7 a n d 0 . 4 5 9 o f C F R 4 7 . W e h a v e r e q u e s t e d t h a t t h e ( B l o c k D i a g r a m , O p e r a t i o n a l D e s c r i p t i o n , S c h e m a t i c s ) r e q u i r e d t o b e s u b m i t t e d w i t h t h i s a p p l i c a t i o n b e p e r m a n e n t l y _ w i t h h e l d f r o m p u b l i c r e v i e w . T h e a b o v e m a t e r i a l s c o n t a i n t r a d e s e c r e t s a n d p r o p r i e t a r y i n f o r m a t i o n n o t c u s t o m a r i l y r e l e a s e d t o t h e p u b l i c . T h e p u b l i c d i s c l o s u r e o f t h e s e m a t e r i a l s m a y b e h a r m f u l t o t h e a p p l i c a n t a n d p r o v i d e u n j u s t i i e d b e n e f i t s t o i t s c o m p e t i t o r s , P l e a s e c o n t a c t m e i f t h e r e i s a n y i n f o r m a t i o n y o u m a y n e e d . S i n c e r e l y , A m y T a n S a f e t y s y s t e m e n g i n e e r D o n g g u a n H u i c h e n g i n t e l l i g e n t t e c h n o l o g y C o . , L T D R o o m 1 0 1 , N o . 1 3 , J i n l i n g R o a d , J i n h e , Z h a n g m u t o u T o w n , D o n g g u a n C i t y , G u a n g d o n g P r o v i n c e , C h i n a

External Photos

External Photographs View of EUT-1 View of EUT-2 Page 2 of 3 View of EUT-3 View of EUT-4 Page 3 of 3 View of EUT-5 View of EUT-6

Internal Photos

Internal Photographs Internal View of EUT-1 Internal View of EUT-2 Page 2 of 10 Internal View of EUT-3 Internal View of EUT-4 Page 3 of 10 Internal View of EUT-5 Internal View of EUT-6 Page 4 of 10 Internal View of EUT-7 Internal View of EUT-8 Antenna Page 5 of 10 Internal View of EUT-9 Internal View of EUT-10 Page 6 of 10 Internal View of EUT-11 Internal View of EUT-12 Page 7 of 10 Internal View of EUT-13 Internal View of EUT-14 Page 8 of 10 Internal View of EUT-15 Internal View of EUT-16 Page 9 of 10 Internal View of EUT-17 Internal View of EUT-18 Page 10 of 10 Internal View of EUT-19

RF Exposure Info

RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in ß1.1307(b) FCC ID: 2BFFA-L100W0 EUT Specification EUT Laser sweep and mop integrated robot Frequency band (Operating) BLE: 2.402GHz ~ 2.480GHz WIFI: 2.412GHz ~ 2.462GHz Device category Portable (<20cm separation) Mobile (>20cm separation) Exposure classification Occupational/Controlled exposure (S = 5mW/cm 2 ) General Population/Uncontrolled exposure (S=1mW/cm 2 ) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power BLE BLE 1M: 5.08 dBm 2.4G WIFI 802.11b: 13.92 dBm 802.11g: 11.59 dBm 802.11n HT20: 11.29 dBm 802.11n HT40: 11.71 dBm Antenna gain (Max) 2.4G WIFI: 3.53dBi BLE: 3.62dBi Evaluation applied MPE Evaluation SAR Evaluation Page 2 of 3 Limits for Maximum Permissible Exposure(MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 Friis transmission formula: P d =(P out *G)\(4*pi*R 2 ) Where P d = Power density in mW/cm 2 , P out =output power to antenna in mW. G= gain of antenna in linear scale, Pi=3.1416 R= distance between observation point and center of the radiator in cm=20cm P d the limit of MPE, 1mW/cm 2 . If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. For multiple RF sources: Multiple RF sources are exempt if: in the case of fixed RF sources operating in the same time-averaging period, or of multiple mobile or portable RF sources within a device operating in the same time averaging period, if the sum of the fractional contributions to the applicable thresholds is less than or equal to 1 as indicated in the following equation Evaluated k : the maximum reported SAR or MPE of fixed, mobile, or portable RF source k either in the device or at the transmitter site from an existing evaluation at the location of exposure. Exposure Limit k : either the general population/uncontrolled maximum permissible exposure (MPE) or specific Absorption rate (SAR) limit for each fixed, mobile, or portable RF source k. Page 3 of 3 Measurement Result BLE: Mode Max Measured Power (dBm) Tune up tolerance (dBm) Max tune up conducted power(dBm) Output Peak power (mW) Ant. Gain (dBi) Ant. Gain (numeric) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/ cm 2 ) BLE 1M 5.08 5±1 6 3.981 3.62 2.301 0.00182 1 2.4G WIFI: Mode Max Measured Power (dBm) Tune up tolerance (dBm) Max tune up conducted power(dBm) Output Peak power (mW) Ant. Gain (dBi) Ant. Gain (numeric) Power density at 20cm (mW/ cm 2 ) Power density Limits (mW/ cm 2 ) 802.11b 13.92 13±1 14 25.119 3.53 2.254 0.01126 1 802.11g 11.59 11±1 12 15.849 3.53 2.254 0.00711 1 802.11n HT20 11.29 11±1 12 15.849 3.53 2.254 0.00711 1 802.11n HT40 11.71 11±1 12 15.849 3.53 2.254 0.00711 1 Maximum Simultaneous transmission MPE Ratio for Bluetooth & 2.4G WIFI Maximum MPE ratio (Bluetooth) Maximum MPE ratio (2.4G WIFI) ∑ MPE ratios Limit Results 0.00182 0.01126 0.01308 1.000 Pass Signature: Shawn Wen Date: 2025-11-21

Test Report

ShenzhenYundingCommunicationElectronicsCo.,Ltd. TEL:+860755-23073599FAX:+860755-23097189E-mail:[email protected] 1.Specification 1.1.AntennaEfficiencyandGain Frequency/MhzEfficiency/%MaxGain/dBi 240041.883.07 241044.163.05 242044.873.25 243046.133.43 244046.883.39 245047.973.47 246048.193.53 2470503.62 2480503.52 249049.773.26 250049.093.33 1.2.AntennaGain3DMap ShenzhenYundingCommunicationElectronicsCo., Ltd. E - m a i l w h t 080 9 @ 1 6 3 . c o m TE L : + 860 75 5 - 2 3 0 7 3 5 99 F A X : + 860 75 5 - 2 3 0 9 7 1 8 9 2.ProductStructure,Dimensions,Drawings,Specifications B a c k g l u e S w a y - b a c k → 7 . 8 ± 0 . 2 - M o r e o f t e n t h a n n o t 2 . 0 4 5 Hea rt0 03 -1.13Black T e r m i n a l o r i e n t a t i o n i s n o t d i f f e r e n t I P EX Ge nera- tion ShenzhenYundingCommunicationElectronicsCo.,Ltd. TEL:+860755-23073599FAX:+860755-23097189E-mail:[email protected] 3.FunctionandPerformanceTestReport 3.1.AntennaPerformanceSWR Frequency 2.42.452.5 VSWR1.881.901.59 3.2.AntennaOTATestData:TransmissionPower(TRP),ReceptionSensitivity(TIS) ItemMeasurementBandChannelFrequencyTotal 1TRP WIFI_B(11M) 12412 12.34 2 TIS(EIRP)WIFI_B(11M) 12412 -86.22 3 TRP WIFI_B(11M) 6243712.61 4 TIS(EIRP)WIFI_B(11M) 62437-85.76 5 TRP WIFI_B(11M) 11 246212.54 6 TIS(EIRP)WIFI_B(11M) 11 2462-86.18 ShenzhenYundingCommunicationElectronicsCo.,Ltd. TEL:+860755-23073599FAX:+860755-23097189E-mail:[email protected] Electricalappliancetechnical parameters ElectricalPERFORMANCEINDICATORS ElectricalSpecifications Frequencyrange 2400~2500MHz FrequencyRange 2400~2500MHz Voltagestanding-waveratio ≤2.0 VSWR ≤2.0 Inputimpedence 50Ω InputImpedance 50Ω Gain 3DBIGain3DBI MechanicalINDICATORS MechanicalSpecifications Wirecolor Black WirecolorBlack Interfaceform IPEXgeneration Inputconnector IPEX1 Antennalength 200mm Cablelength 200mm Workingtemperature -40°C~+85°C WorkingTemperature -40°C~+85°C Workinghumidity 20~80% WorkingHumidity 20~80%

Test Report

TRF No.: 04-E001-0B TRF Originator: GTG TRF Date: 2023-12-13 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 CFR 47 FCC PART 15 SUBPART C(DTS) TEST REPORT For Laser sweep and mop integrated robot MODEL NUMBER: L101A0, L110A0, L110W0, L100W0, L101C0 REPORT NUMBER: E04A25090682F00101 ISSUE DATE: November 21, 2025 FCC ID: 2BFFA-L100W0 Prepared for Dongguan Huicheng intelligent technology Co., LTD Room 101, No. 13, Jinling Road, Jinhe, Zhangmutou Town, Dongguan City, Guangdong Province, China Prepared by Guangdong Global Testing Technology Co., Ltd. Room 101-105, 203-210, Building 1, No.2, Keji 8 Road, Songshan Lake Park, Dongguan city, Guangdong, People’s Republic of China, 523808 This report is based on a single evaluation of the submitted sample(s) of the above mentioned product, it does not imply an assessment of the production of the products. This report shall not be reproduced, except in full, without the written approval of Guangdong Global Testing Technology Co., Ltd. REPORT NO.: E04A25090682F00101 Page 2 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Revision History Rev. Issue Date Revisions Revised By V0 November 21, 2025 Initial Issue REPORT NO.: E04A25090682F00101 Page 3 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Summary of Test Results Test Item Limit/Requirement Result Antenna Requirement FCC Part 15.203/15.247 (c) Pass AC Power Line Conducted Emission FCC Part 15.207 Pass Conducted Output Power FCC Part 15.247 (b)(3) Pass 6dB Bandwidth and 99% Occupied Bandwidth FCC Part 15.247 (a)(2) Pass Power Spectral Density FCC Part 15.247 (e) Pass Conducted Band edge and spurious emission FCC Part 15.247(d) Pass Radiated Band edge and Spurious Emission FCC Part 15.205/15.209 Pass Duty Cycle None; for reporting purposes only. Pass *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to <CFR 47 FCC PART 15 SUBPART C(DTS)> when <Accuracy Method> decision rule is applied. REPORT NO.: E04A25090682F00101 Page 4 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. CONTENTS 1. ATTESTATION OF TEST RESULTS ..................................................................................... 5 2. TEST METHODOLOGY ......................................................................................................... 6 3. FACILITIES AND ACCREDITATION ..................................................................................... 6 4. CALIBRATION AND UNCERTAINTY ................................................................................... 7 4.1. MEASURING INSTRUMENT CALIBRATION ........................................................... 7 4.2. MEASUREMENT UNCERTAINTY ............................................................................ 7 5. EQUIPMENT UNDER TEST .................................................................................................. 8 5.1. DESCRIPTION OF EUT ........................................................................................... 8 5.2. CHANNEL LIST ........................................................................................................ 8 5.3. MAXIMUM CONDUCTED OUTPUT POWER ........................................................... 9 5.4. TEST CHANNEL CONFIGURATION ........................................................................ 9 5.5. THE WORSE CASE POWER SETTING PARAMETER ............................................ 9 5.6. DESCRIPTION OF AVAILABLE ANTENNAS ......................................................... 10 5.7. SUPPORT UNITS FOR SYSTEM TEST ................................................................. 10 5.8. SETUP DIAGRAM .................................................................................................. 11 6. MEASURING EQUIPMENT AND SOFTWARE USED......................................................... 12 7. ANTENNA PORT TEST RESULTS ..................................................................................... 14 7.1. Conducted Output Power ........................................................................................ 14 7.2. 6dB Bandwidth and 99% Occupied Bandwidth ....................................................... 15 7.3. Power Spectral Density ........................................................................................... 17 7.4. Conducted Band edge and spurious emission ........................................................ 18 7.5. Duty Cycle .............................................................................................................. 20 8. RADIATED TEST RESULTS ............................................................................................... 21 8.1. Radiated Band edge and Spurious Emission .......................................................... 26 9. ANTENNA REQUIREMENT ................................................................................................ 42 10. AC POWER LINE CONDUCTED EMISSION ......................................................... 43 11. TEST DATA - Appendix B ..................................................................................... 46 REPORT NO.: E04A25090682F00101 Page 5 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: Dongguan Huicheng intelligent technology Co., LTD Address: Room 101, No. 13, Jinling Road, Jinhe, Zhangmutou Town, Dongguan City, Guangdong Province, China Manufacturer Information Company Name: Dongguan Huicheng intelligent technology Co., LTD Address: Room 101, No. 13, Jinling Road, Jinhe, Zhangmutou Town, Dongguan City, Guangdong Province, China EUT Information Product Description: Laser sweep and mop integrated robot Model: L100W0 Series Model: L110A0, L110W0, L101C0, L101A0 Brand: / Sample Received Date: September 17, 2025 Sample Status: Normal Sample ID: A25090682 004 Date of Tested: Sept…

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Test Report

REPORT NO.: E04A25090682F00101 Page 61 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Occupied Channel Bandwidth Condition Mode Frequency (MHz) Antenna 99% OBW (MHz) NVNT b 2412 Ant1 13.067 NVNT b 2437 Ant1 13.073 NVNT b 2462 Ant1 13.085 NVNT g 2412 Ant1 16.342 NVNT g 2437 Ant1 16.354 NVNT g 2462 Ant1 16.354 NVNT n20 2412 Ant1 17.536 NVNT n20 2437 Ant1 17.554 NVNT n20 2462 Ant1 17.536 NVNT n40 2422 Ant1 35.768 NVNT n40 2437 Ant1 35.756 NVNT n40 2452 Ant1 35.768 REPORT NO.: E04A25090682F00101 Page 62 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Test Graphs OBW NVNT b 2412MHz Ant1 OBW NVNT b 2437MHz Ant1 REPORT NO.: E04A25090682F00101 Page 63 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. OBW NVNT b 2462MHz Ant1 OBW NVNT g 2412MHz Ant1 REPORT NO.: E04A25090682F00101 Page 64 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. OBW NVNT g 2437MHz Ant1 OBW NVNT g 2462MHz Ant1 REPORT NO.: E04A25090682F00101 Page 65 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. OBW NVNT n20 2412MHz Ant1 OBW NVNT n20 2437MHz Ant1 REPORT NO.: E04A25090682F00101 Page 66 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. OBW NVNT n20 2462MHz Ant1 OBW NVNT n40 2422MHz Ant1 REPORT NO.: E04A25090682F00101 Page 67 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. OBW NVNT n40 2437MHz Ant1 OBW NVNT n40 2452MHz Ant1 REPORT NO.: E04A25090682F00101 Page 68 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Maximum Power Spectral Density Level Condition Mode Frequency (MHz) Antenna Conducted PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNT b 2412 Ant1 -16.35 8 Pass NVNT b 2437 Ant1 -15.93 8 Pass NVNT b 2462 Ant1 -17.09 8 Pass NVNT g 2412 Ant1 -20.77 8 Pass NVNT g 2437 Ant1 -20.13 8 Pass NVNT g 2462 Ant1 -21.48 8 Pass NVNT n20 2412 Ant1 -21.52 8 Pass NVNT n20 2437 Ant1 -21.89 8 Pass NVNT n20 2462 Ant1 -22.87 8 Pass NVNT n40 2422 Ant1 -24.63 8 Pass NVNT n40 2437 Ant1 -24.89 8 Pass NVNT n40 2452 Ant1 -25.11 8 Pass REPORT NO.: E04A25090682F00101 Page 69 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Test Graphs PSD NVNT b 2412MHz Ant1 PSD NVNT b 2437MHz Ant1 REPORT NO.: E04A25090682F00101 Page 70 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. PSD NVNT b 2462MHz Ant1 PSD NVNT g 2412MHz Ant1 REPORT NO.: E04A25090682F00101 Page 71 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. PSD NVNT g 2437MHz Ant1 PSD NVNT g 2462MHz Ant1 REPORT NO.: E04A25090682F00101 Page 72 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. PSD NVNT n20 2412MHz Ant1 PSD NVNT n20 2437MHz Ant1 REPORT NO.: E04A25090682F00101 Page 73 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. PSD NVNT n20 2462MHz Ant1 PSD NVNT n40 2422MHz Ant1 REPORT NO.: E04A25090682F00101 Page 74 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. PSD NVNT n40 2437MHz Ant1 PSD NVNT n40 2452MHz Ant1 REPORT NO.: E04A25090682F00101 Page 75 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT b 2412 Ant1 -44.54 -20 Pass NVNT b 2462 Ant1 -48.74 -20 Pass NVNT g 2412 Ant1 -41.44 -20 Pass NVNT g 2462 Ant1 -43.05 -20 Pass NVNT n20 2412 Ant1 -41.44 -20 Pass NVNT n20 2462 Ant1 -42.82 -20 Pass NVNT n40 2422 Ant1 -40.82 -20 Pass NVNT n40 2452 Ant1 -42.57 -20 Pass REPORT NO.: E04A25090682F00101 Page 76 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Test Graphs Band Edge NVNT b 2412MHz Ant1 Ref Band Edge NVNT b 2412MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 77 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge NVNT b 2462MHz Ant1 Ref Band Edge NVNT b 2462MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 78 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge NVNT g 2412MHz Ant1 Ref Band Edge NVNT g 2412MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 79 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge NVNT g 2462MHz Ant1 Ref Band Edge NVNT g 2462MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 80 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge NVNT n20 2412MHz Ant1 Ref Band Edge NVNT n20 2412MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 81 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge NVNT n20 2462MHz Ant1 Ref Band Edge NVNT n20 2462MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 82 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge NVNT n40 2422MHz Ant1 Ref Band Edge NVNT n40 2422MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 83 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Band Edge NVNT n40 2452MHz Ant1 Ref Band Edge NVNT n40 2452MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 84 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT b 2412 Ant1 -49.05 -20 Pass NVNT b 2437 Ant1 -48.21 -20 Pass NVNT b 2462 Ant1 -49.45 -20 Pass NVNT g 2412 Ant1 -43.11 -20 Pass NVNT g 2437 Ant1 -51.1 -20 Pass NVNT g 2462 Ant1 -41.96 -20 Pass NVNT n20 2412 Ant1 -41.79 -20 Pass NVNT n20 2437 Ant1 -42.04 -20 Pass NVNT n20 2462 Ant1 -40.77 -20 Pass NVNT n40 2422 Ant1 -39.7 -20 Pass NVNT n40 2437 Ant1 -39.82 -20 Pass NVNT n40 2452 Ant1 -39.7 -20 Pass REPORT NO.: E04A25090682F00101 Page 85 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Test Graphs Tx. Spurious NVNT b 2412MHz Ant1 Ref Tx. Spurious NVNT b 2412MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 86 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Tx. Spurious NVNT b 2437MHz Ant1 Ref Tx. Spurious NVNT b 2437MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 87 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Tx. Spurious NVNT b 2462MHz Ant1 Ref Tx. Spurious NVNT b 2462MHz Ant1 Emission REPORT NO.: E04A25090682F00101 Page 88 of 96 TRF No.: 04-E001-0B Global Testing , Great Quality. Tx. Spurious …

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Contact Information

Applicant

Amy Tan(Safety system engineer)
[email protected]Fax: N/A

Technical Contact

Guangdong Global Testing Technology Co., Ltd.Shawn Wen
[email protected]

Room 101-105,203-210, Building 1, No.2, Keji 8 Roa · Dongguan, 523808 · China

Test Firm

Guangdong Global Testing Technology Co., Ltd.Shawn Wen
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz24.70 mW
215C2.40 GHz - 2.48 GHz3.20 mW
Confidentiality
Long Term
Grant Notes
Output power listed is conducted. The device supports 20MHz and 40MHz bandwidth. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures.

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