2BFOB-AIBA001Sand Art Bluetooth Lamp

Sand Art Bluetooth Lamp — operating instructions 1 I. Packaging accessories PowerSupply×1、operating instructions×1。 2 II. Product introduction 【Environment and Function】 Recommended to use in a quiet environment, such as bedroom, study, living room, office, etc. Noisy environment will affect the product e x p e r ie n c e.P le a s e p o w e r up the p r o d u c t (hereinafter referred to as: me) and use it. ★The optimal distance for the user to say the command word is up to 2 meters, beyond that distance please raise your voice.Please add an accent to the noun Statuses command word Reply Power on\(After Plug in) hibernation Close it / Exit it \(after 30s) See you Wake-up Hello / Hey smart light Yes Master Whenyouturnonthepower,pleasesaythe wake-upword"Hellosmartlight/Heysmart light",andIwillreply"Iamhere"toindicatethat Ihavebeenwokenup(enteredthewake-up state).IfIdon'treceiveanyvoicecommands within30secondsafterwakingup,Iwillgointo hibernationstate,ifyouneedtouseit,youneed towakemeupagain. ★Tip: You can't do any command operation in hibernation state. Wake-up words III. Instructions for use 3 Fu n ction s comma n d wor dRep ly L i g h t s o n T u r n o n t h e l i g h t / l i g h t s o n L i g h t s o f f t u r n o f f t h e l i g h t / l i g h t s o f f B r i g h t e r T u r n u p t h e l i g h t / l i g h t s u p D a r k e r T u r n d o w n t h e l i g h t / l i g h t s d o w n C h a n g e c o l o r s c h a n g e t h e c o l o r B r i g h t e s t t u r n t h e l i g h t s t o t h e b r i g h t e s t /u p t o B r i g h t e s t D a r k e s t t u r n t h e l i g h t s t o t h e d a r k e s t / D o w n t o d a r k e s t Y e l l o w / w h t i e / W a r m t u r n o n t h e ( c o l o r s ) l i g h t / （c o l o r s） l i g h t o n TovoicecontrltheLEDlights： LED Functions 4 Blutooth Speaker Functions 5 Fu n ction s comma n d wor dRep ly B T o n / O f fT u r n o n / o f f b l u e t o o t h C o n n e c t e d \( A f t e r c o n n e c t e d )B l u e t o o t h C o n n e c t e d P l a yp l a y i t /s t a r t p l a y P a s u ep a u s e i t /st o p p l a y N e x tc h a n g e t h e c o l o r S w i t h s o n g sN e x t / l a s t S o n g V o l u m e v o l u m eu p / d o w n M a x i m u m / M i n i m u m v o l u m e S e t V o l u m e S e t/ T u r n t h e v o l u m e t o (20%, 4 0 % , 6 0 , 8 0 , 1 0 0 ) Voice control to open the bluetooth, Device name: BT-BOX 6 IV. Troubleshooting 6 Confirmwhetheritwakesup;whetherthe speechrateistoofastortooslow;whetherthe voice-activateddistanceistoofar;whetherthe environmentisnoisy; 【Solution】 TryCoupletimes No voice response or response error 【Solution】 Reboot; the distance position between the human voice and the product is within 2 meters, and there is no obstruction between them; check if the product has this command function. misidentification Invalid command False wake-up/ recognition Sounds similar to arousal words and c ommand w o rds ap p e a r in t he environment. Non working Please check the power supply. 7 FCC WARNING This device complies with part 15 of the FCC Rules. Operation is subject to the follow ing two conditions : (1) this device may not cause harmful interference, and (2) this device must accept any interference received, inc luding interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residentia l installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or televis ion reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technic ian for help. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be insta lled and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.

No.：BCTC/RF-EMC-005 Page: 1 of 84 Edition：B.2 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2408819548E Applicant: Dongguan Changhong E-commerce Co. Product Name: Sand Art Bluetooth Lamp Test Model: AI-BA-001 Tested Date: 2024-08-12 to 2024-09-04 Issued Date: 2024-09-05 Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 2 of 84 Edition：B.2 FCC ID:2BFOB-AIBA001 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Sand Art Bluetooth Lamp Trademark: N/A Model/Type Reference: AI-BA-001 Prepared For: Dongguan Changhong E-commerce Co. Address: Room 1202, No.6 Jianwei Middle Street, Dalingshan Town, Dongguan City, Guangdong Province, China Manufacturer: Dongguan Changhong E-commerce Co. Address: Room 1202, No.6 Jianwei Middle Street, Dalingshan Town, Dongguan City, Guangdong Province, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Zhancheng, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2024-08-12 Sample tested Date: 2024-08-12 to 2024-09-04 Issue Date: 2024-09-05 Report No.: BCTC2408819548E Test Standards FCC Part15.247 ANSI C63.10-2013 Test Results PASS Remark: This is Bluetooth Classic radio test report. Tested by: Approved by: Tang Changyu/ Project Handler Zero Zhou/Reviewer Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 3 of 84 Edition：B.2 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information And Test Setup ..................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 8 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List .......................................................................................................... 9 4.5 Test Mode ........................................................................................................... 10 4.6 Table Of Parameters Of Text Software Setting ................................................... 10 5. Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6. Conducted Emissions .......................................................................................... 13 6.1 Block Diagram Of Test Setup .............................................................................. 13 6.2 Limit .................................................................................................................... 13 6.3 Test procedure .................................................................................................... 13 6.4 EUT operating Conditions ................................................................................... 13 6.5 Test Result .......................................................................................................... 14 7. Radiated emissions ............................................................................................. 16 7.1 Block Diagram Of Test Setup .............................................................................. 16 7.2 Limit .................................................................................................................... 17 7.3 Test procedure .................................................................................................... 18 7.4 EUT operating Conditions ................................................................................... 19 7.5 Test Result .......................................................................................................... 19 8. Radiated Band Emission Measurement And Restricted Bands Of Operation ..... 23 8.1 Block Diagram Of Test Setup .............................................................................. 23 8.2 Limit .................................................................................................................... 23 8.3 Test procedure .................................................................................................... 24 8.4 EUT operating Conditions ................................................................................... 24 8.5 Test Result .......................................................................................................... 25 9. Spurious RF Conducted Emissions ..................................................................... 26 9.1 Block Diagram Of Test Setup .............................................................................. 26 9.2 Limit .................................................................................................................... 26 9.3 Test procedure .................................................................................................... 26 9.4 Test Result .............................................................................…

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Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 57 of 84 Edition：B.2 Power NVNT 2-DH1 2441MHz Power NVNT 2-DH1 2480MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 58 of 84 Edition：B.2 Power NVNT 3-DH1 2402MHz Power NVNT 3-DH1 2441MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 59 of 84 Edition：B.2 Power NVNT 3-DH1 2480MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 60 of 84 Edition：B.2 12. Hopping Channel Separation 12.1 Block Diagram Of Test Setup 12.2 Limit Frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping channel, whichever is greater. Alternatively, frequency hopping systems operating in the 2400-2483.5 MHz band may have hopping channel carrier frequencies that are separated by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater, provided the systems operate with an output power no greater than 0.125W. 12.3 Test procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 30kHz. VBW = 100kHz , Span = 2.0MHz. Sweep = auto; Detector Function = Peak. Trace = Max hold. 3. Allow the trace to stabilize. Use the marker-delta function to determine the separation between the peaks of the adjacent channels. The limit is specified in one of the subparagraphs of this Section Submit this plot. 12.4 Test Result Temperature: 26°C Relative Humidity: 54% Test Voltage: DC 12V Remark: N/A Condition Mode Hopping Freq1 (MHz) Hopping Freq2 (MHz) HFS (MHz) Limit (MHz) Verdict NVNT 1-DH1 2401.902 2402.9 0.998 0.622 Pass NVNT 1-DH1 2440.9 2441.9 1 0.569 Pass NVNT 1-DH1 2478.9 2479.902 1.002 0.563 Pass NVNT 2-DH1 2401.9 2402.898 0.998 0.833 Pass NVNT 2-DH1 2440.9 2441.9 1 0.866 Pass NVNT 2-DH1 2478.9 2479.9 1 0.835 Pass NVNT 3-DH1 2402.064 2403.064 1 0.823 Pass NVNT 3-DH1 2441.064 2442.064 1 0.833 Pass NVNT 3-DH1 2479.064 2480.064 1 0.832 Pass Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 61 of 84 Edition：B.2 Test Graphs CFS NVNT 1-DH1 2402MHz CFS NVNT 1-DH1 2441MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 62 of 84 Edition：B.2 CFS NVNT 1-DH1 2480MHz CFS NVNT 2-DH1 2402MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 63 of 84 Edition：B.2 CFS NVNT 2-DH1 2441MHz CFS NVNT 2-DH1 2480MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 64 of 84 Edition：B.2 CFS NVNT 3-DH1 2402MHz CFS NVNT 3-DH1 2441MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 65 of 84 Edition：B.2 CFS NVNT 3-DH1 2480MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 66 of 84 Edition：B.2 13. Number Of Hopping Frequency 13.1 Block Diagram Of Test Setup 13.2 Limit Frequency hopping systems in the 2400-2483.5 MHz band shall use at least 15 channels. 13.3 Test procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: RBW = 100kHz. VBW = 300kHz. Sweep = auto; Detector Function = Peak. Trace = Max hold. 3. Allow the trace to stabilize. It may prove necessary to break the span up to sections. in order to clearly show all of the hopping frequencies. The limit is specified in one of the subparagraphs of this Section. 4. Set the spectrum analyzer: Start Frequency = 2.4GHz, Stop Frequency = 2.4835GHz. Sweep=auto; 13.4 Test Result Temperature: 26°C Relative Humidity: 54% Test Voltage: DC 12V Remark: N/A Condition Mode Hopping Number Limit Verdict NVNT 1-DH1 79 15 Pass NVNT 2-DH1 79 15 Pass NVNT 3-DH1 79 15 Pass Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 67 of 84 Edition：B.2 Test Graphs Hopping No. NVNT 1-DH1 2441MHz Hopping No. NVNT 2-DH1 2441MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 68 of 84 Edition：B.2 Hopping No. NVNT 3-DH1 2441MHz Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 69 of 84 Edition：B.2 14. Dwell Time 14.1 Block Diagram Of Test Setup 14.2 Limit Frequency hopping systems in the 2400-2483.5 MHz band shall use at least 15 channels. The average time of occupancy on any channel shall not be greater than 0.4 seconds within a period of 0.4 seconds multiplied by the number of hopping channels employed. Frequency hopping systems may avoid or suppress transmissions on a particular hopping frequency provided that a minimum of 15 channels are used. 14.3 Test procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set spectrum analyzer span = 0. Centred on a hopping channel; 3. Set RBW = 1MHz and VBW = 3MHz.Sweep = as necessary to capture the entire dwell time per hopping channel. Set the EUT for DH5, DH3 and DH1 packet transmitting. 4. Use the marker-delta function to determine the dwell time. If this value varies with different modes of operation (e.g.. data rate. modulation format. etc.). repeat this test for each variation. The limit is specified in one of the subparagraphs of this Section. Submit this plot(s). Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 70 of 84 Edition：B.2 14.4 Test Result Temperature: 26°C Relative Humidity: 54% Test Voltage: DC 12V Remark: N/A Condition Mode Frequency (MHz) Pulse Time (ms) Total Dwell Time (ms) Burst Count Period Time (ms) Limit (ms) Verdict NVNT 1-DH1 2441 0.386 122.748 318 31600 400 Pass NVNT 1-DH3 2441 1.645 251.685 153 31600 400 Pass NVNT 1-DH5 2441 2.89 332.35 115 31600 400 Pass NVNT 2-DH1 2441 0.393 125.367 319 31600 400 Pass NVNT 2-DH3 2441 1.649 275.383 167 31600 400 Pass NVNT 2-DH5 2441 2.893 324.016 112 31600 400 Pass NVNT 3-DH1 2441 0.396 124.74 315 31600 400 Pass NVNT 3-DH3 2441 1.646 266.652 162 31600 400 Pass NVNT 3-DH5 2441 2.897 307.082 106 31600 400 Pass Note: Total Dwell Time (ms) = Pulse Time (ms)*Burst Count Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: 71 of 84 Edition：B.2 Test Graphs Dwell NVNT 1-DH1 2441MHz One Burst Dwell NVNT 1-DH1 2441MHz Accumulated Report No.:BCTC2408819548E No.：BCTC/RF-EMC-005 Page: …

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Dongguan Changhong E-commerce Co. 2024.09.05 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: 2BFOB-AIBA001 [Dongguan Changhong E-commerce Co.] (“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. Sincerely, (Applicant signature) (Applicant printed name) she shi jia Dongguan Changhong E-commerce Co. 2024.09.05 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: 2BFOB-AIBA001 [Dongguan Changhong E-commerce Co.] (“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, (Applicant signature) (Applicant printed name) she shi jia

Dongguan Changhong E-commerce Co. 2024.09.05 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR EUT NAME: Sand Art Bluetooth Lamp Trademark: N/A MODEL : AI-BA-001 FCC ID : 2BFOB-AIBA001 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : she shi jia /Manager Contact information / address: Room 1202, No.6 Jianwei Middle Street, Dalingshan Town, Dongguan City, Guangdong Province, China.

Dongguan Changhong E-commerce Co. 2024.09.05 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : she shi jia /Manager Contact information / address: Room 1202, No.6 Jianwei Middle Street, Dalingshan Town, Dongguan City, Guangdong Province, China

External Photos

Size:20*10mm FCC ID:2BFOB-AIBA001 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation Label location

Internal Photos Antenna

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID:2BFOB-AIBA001 Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna, R=0.2m TEST RESULTS Tune up Produce power Maximum peak output power (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW/ cm2) Result BT 3±1 4 2.51 1.057 (0.24dBi) 0.00528 1 Pass

Report No.: BL-SZ2481008-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: Shenzhenshi Zhiyuanlian Technology Co., Ltd Address: 3rd Floor, Building C, Jinhongde E-commerce Industrial Park, Bantian Street, Longgang strict, Shenzhen Equipment Type: Intelligent voice Bluetooth board Model Name: IM-180 Brand Name: N/A Test Standard: IEEE Std 149-2021 Sample Arrival Date: Test Date: Date of Issue: Aug. 22, 2024 Aug. 23, 2024 Sep. 04, 2024 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Mai Jintian Checked by: Xia Long Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ2481008-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Rev. 01 Sep. 04, 2024 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 3 1.1 Test Laboratory ..................................................................................................................... 3 1.2 Test Location ......................................................................................................................... 3 2 PRODUCT INFORMATION ......................................................................................................... 4 2.1 Applicant Information ............................................................................................................ 4 2.2 Manufacturer Information ...................................................................................................... 4 2.3 General Description for Equipment under Test (EUT) .......................................................... 4 2.4 Ancillary Equipment .............................................................................................................. 4 3 SUMMARY OF TEST RESULTS ................................................................................................. 5 3.1 Test Standards ...................................................................................................................... 5 3.2 Test Verdict ........................................................................................................................... 5 3.3 Test Uncertainty .................................................................................................................... 5 4 GENERAL TEST CONFIGURATIONS ........................................................................................ 6 4.1 Test Condition ....................................................................................................................... 6 4.2 Test Equipment List .............................................................................................................. 6 4.3 Test Setup ............................................................................................................................. 7 4.4 Test Frequencies .................................................................................................................. 7 ANNEX A TEST RESULTS ............................................................................................................. 8 A.1Gain and Efficiency ............................................................................................................... 8 ANNEX B RADIATION PATTERN ................................................................................................ 10 ANNEX C TEST SETUP PHOTOS ............................................................................................... 13 ANNEX D EUT PHOTO ................................................................................................................ 13 Report No.: BL-SZ2481008-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1 GENERAL INFORMATION 1.1 Test Laboratory Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Phone Number +86 755 6685 0100 1.2 Test Location Name Shenzhen BALUN Technology Co., Ltd. Location Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 1/F, Building B, Ganghongji High-tech Intelligent Industrial Park, No. 1008, Songbai Road, Yangguang Community, Xili Sub-district, Nanshan District, Shenzhen, Guangdong Province, P. R. China Report No.: BL-SZ2481008-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 4 / 14 Web: www.titcgroup.com Template No.: TRP-Passive-EN (2022-09-07) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Shenzhenshi Zhiyuanlian Technology Co., Ltd Address 3rd Floor, Building C, Jinhongde E-commerce Industrial Park, Bantian Street, Longgang strict, Shenzhen 2.2 Manufacturer Information Manufacturer N/A Address N/A 2.3 General Description for Equipment under Test (EUT) EUT Name Intelligent voice Bluetooth board Model Name Under Test IM-180 Antenna Type PCB Antenna Dimensions 14*6 mm 2.4 Ancillary Equipment Note: Not applicable. Report No.: BL-SZ2481008-901 Tel: +86-755-66850100 E-mail: [email protected] Page No. 5 / 14 Web: www.titcgroup.com Templat…

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Report No.: BL-SZ2481008-AA 1 / 1 EUT PHOTO --BLANK BELOW-- Antenna

Report No.: BL-SZ2481008-AO 1 / 1 TEST SETUP PHOTOS --BLANK BELOW--

17. EUT Test Setup Photographs Conducted Emissions Photo Radiated Measurement Photos