2BF69-ER-SG30Water Sensor

WiFi Water / Flood Detector INSTRUCTION Please read this manual carefully before use and keep it for future reference. WARNING: Do not immerse the product completely in water. After the leak alarm is triggered, remember to dry the metal probe. Product Configuration: Buzzer Front Detection Probe Detection Probe Back Usage: bottom detection probes.They are used to detect dripping alarms and leak alarms. Once the detector is triggered, you will receive APP alarm message, and This detector can be installed anywhere a leak needs to be detected. The detector supports both top and detector will make loudly sound alarm. Specifications: Battery ： AAA 1.5V x2 (not include) Standby Current ：≤κϮ uA Protocol ： IEEE 802.11b/g/n Operating Temperature ： -10 °C --60 °C 14 °F --140°F Operating Humidity：≤ 95%RH Storage Temperature ： -10 °C --60 °C 14 °F --140 °F Storage Humidity ：≤ 95%RH Detection mode: Water sense detection Installation mode:Place on the floor Wireless Type ： 2.4GHz WiFi Standby Time ： 4-6 months Size: φ 65*31.5mm TuyaSmart / Smart life 2. Install 2 pcs 1.5V AAA batteries, pay attention to the ± poles. (Product does not include batteries) How to install the batteries? 1. Insert the blue card into the gap, with the side with the round groove facing up, and pry open the outer casing. 3. Long press the setting button about 6 seconds, until the indicator light flashes rapidly. The detector will enter into WIFI configuration mode. 4. After successfully connecting to the WIFI network, make sure the marking lines are aligned and close the bottom cover. Download App: Search and download “ Smart Life ” in APP Store. Also you can scan below QR code directly to download the app. Run App: 1. Install “ Smart life ” in your smartphone 2. Register and login the app. There are 2 methods to connect the device to wifi router, you can choose Smart wifi mode or AP mode. Recommended the Smart WiFi Mode. Connect to wifi (Smart WiFi Mode). 1. (MobilePhone) Please enable the bluetooth function of your phone. 2. (Device) Press and hold: “Setting Button” on the detector for 6 seconds, the LED indicator will blink rapidly. The device will be in Smart Wi-Fi Mode. 3. (APP) Click "+". Choose: Add Device. 4. APP will discover the devices, then click "Add". 5. Click "Next". Then wait to connect successfully. (Only compatible 2.4G WiFi, please not 5G WiFi) Connect to wifi (AP Mode). 1. (Device) Press and hold: “Setting Button” on the detector for 6 seconds, the LED indicator will blink rapidly, and then press and hold: “Setting Button” on the detector for 6 seconds again, the LED indicator will blink slowly. The device will be in AP Mode. 2. (APP) Click "+". Choose: Add Device. 3. Choose: "Sensors", then choose: "Flood Detector" 4. Input your wifi name and password. Click: "Next". 5. Click: "Confirm the indicator is blinking". 6. Choose: "Blink Slowly". 7. Connect your phone to WiFi: SmartLife-xxxx 8. Back to APP until connect wifi successfully. Place a drop of water on the metal probe of the detector, you can see the LED indicator light come on, and you will receive APP alert.If you can not receive the APP alert message, pleasemake sure water cover the 2 metal pins at the same time, and make sure all the app notification permissions areenabled.After test the device, please wipe the water off the metal probe. How to test it? FCC Warnning: 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 residential 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 television 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 technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body.

ShenzhenHanweiSecurityTechnologyCo.,Ltd. Room312,No.2-1,NorthRingRoad,YuanjingVillage,Shangwu Community,ShiyanStreet,BaoanDistrict,ShenzhenCityChina FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2026/05/27 U.S.AgentDesignation ShenzhenHanweiSecurityTechnologyCo.,Ltd.acknowledgestheirconsentforthefollowingcontactlocated intheUnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorizationissought (FCCID:2BF69-ER-SG30): NameandcompanyofU.S.agent:DAMEINC PhysicalU.S.addressofagent:19PrestonSt,Unit1,GoffstownNH03045NH,NH3045 UnitedStates FRNofU.S.agent:0036816189 PhoneofU.S.agent:(603)867-6886 EmailaddressofU.S.agent: [email protected] DAMEINCacknowledgestheirobligationtoacceptserviceofprocessonbehalfofShenzhenHanweiSecurity TechnologyCo.,Ltd.withtheFRN[0035359173]acceptsitsobligationtomaintainanagentforserviceofprocess intheUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminatedallmarketingand importationoftheapplicableequipmentwithintheU.S.,ortheconclusionofanyCommission-relatedadministrative orjudicialproceedinginvolvingtheequipment,whicheverislater. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB.Anexpirationdateforthisletterdoesnotexist. Sincerely, Signature RunxingChen Manager ShenzhenHanweiSecurityTechnologyCo.,Ltd. Signature LiangshuZhang Manager DAMEINC 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5

FCC ID : 2BF69-ER-SG30 External Photos of the EUT FCC ID : 2BF69-ER-SG30 FCC ID : 2BF69-ER-SG30 FCC ID : 2BF69-ER-SG30 FCC ID : 2BF69-ER-SG30

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2BF69-ER-SG30

FCC ID : 2BF69-ER-SG30 Internal Photos of the EUT FCC ID : 2BF69-ER-SG30 FCC ID : 2BF69-ER-SG30 ANT

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure evaluation Report Reference No. ..................... : FCC ID............................................. : CTA26042300602 2BF69-ER-SG30 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Apr. 30, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Shenzhen Hanwei Security Technology Co., Ltd. Address............................................ : Room 312,No. 2-1,North Ring Road,Yuanjing Village, Shangwu Community,Shiyan Street,Baoan District,Shenzhen City China Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Water Sensor Trade Mark ....................................... : N/A Manufacturer .................................... : Shenzhen Hanwei Security Technology Co., Ltd. Model/Type reference ...................... : ER-SG30 Listed Models ................................... : ER-SG10, ER-SG20, ER-SG40, ER-SG50 Rating ............................................... : DC 3V From battery 2*AAA Result ............................................... : PASS Report No.: CTA26042300602 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Water Sensor Model /Type : ER-SG30 Listed Models : ER-SG10, ER-SG20, ER-SG40, ER-SG50 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. So the tests were performed on model ER-SG30 and the test results for the main test model can cover the listed models. Applicant : Shenzhen Hanwei Security Technology Co., Ltd. Address : Room 312,No. 2-1,North Ring Road,Yuanjing Village, Shangwu Community,Shiyan Street,Baoan District,Shenzhen City China Manufacturer : Shenzhen Hanwei Security Technology Co., Ltd. Address : Room 312,No. 2-1,North Ring Road,Yuanjing Village, Shangwu Community,Shiyan Street,Baoan District,Shenzhen City China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26042300602 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 Conducted Power Results ....................................................................................... 7 4.3 Manufacturing tolerance .......................................................................................... 8 4.4 Evaluation Result ..................................................................................................... 8 4.5 Simultaneous Transmission for SAR Exclusion ...................................................... 8 5 Conclusion ................................…

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Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. .......................................... : CTA26042300601 2BF69-ER-SG30 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Apr. 30, 2026 Testing Laboratory Name ............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ........................... : Shenzhen Hanwei Security Technology Co., Ltd. Address ............................................ : Room 312,No. 2-1,North Ring Road,Yuanjing Village, Shangwu Community,Shiyan Street,Baoan District,Shenzhen City China Test specification.......................... : Standard .......................................... : FCC Part 15.247 TRF Originator ................................. : Shenzhen CTA Testing Technology Co., Ltd. Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .................... : Water Sensor Trade Mark ....................................... : N/A Manufacturer .................................... : Shenzhen Hanwei Security Technology Co., Ltd. Model/Type reference ...................... : ER-SG30 Listed Models ................................... : ER-SG10, ER-SG20, ER-SG40, ER-SG50 Modulation Type .............................. : CCK/DSSS/OFDM Operation Frequency ....................... : From 2412 - 2462MHz Rating ............................................... : DC 3V From battery 2*AAA Result ............................................... : PASS Report No.: CTA26042300601 Page 2 of 35 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Water Sensor Model /Type : ER-SG30 Listed Models : ER-SG10, ER-SG20, ER-SG40, ER-SG50 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. So the tests were performed on model ER-SG30 and the test results for the main test model can cover the listed models. Applicant : Shenzhen Hanwei Security Technology Co., Ltd. Address : Room 312,No. 2-1,North Ring Road,Yuanjing Village, Shangwu Community,Shiyan Street,Baoan District,Shenzhen City China Manufacturer : Shenzhen Hanwei Security Technology Co., Ltd. Address : Room 312,No. 2-1,North Ring Road,Yuanjing Village, Shangwu Community,Shiyan Street,Baoan District,Shenzhen City China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26042300601 Page 3 of 35 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ...................................................................................................................................... 4 2 SUMMARY .................................................................................................................................................... 5 2.1 General Remarks .............................................................................................................................. 5 2.2 Product Description ........................................................................................................................... 5 2.3 Equipment Under Test ....................................................................................................................... 5 2.4 Short description of the Equipment under Test (EUT) ...................................................................... 5 2.5 EUT configuration .............................................................................................................................. 5 2.6 EUT operation mode ......................................................................................................................... 6 2.7 Block Diagram of Test Setup ............................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) ......................................................................................................... 6 2.9 Modifications ...................................................................................................................................... 6 3 TEST ENVIRONMENT ................................................................................................................................. 7 3.1 Address of…

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1 FCC Appendix RF Test Data for 2.4GWIFI FCC ID : 2BF69-ER-SG30 Company : Shenzhen Hanwei Security Technology Co., Ltd. EUT : Water Sensor Model Number : ER-SG30 Report No. : CTA26042300601 Reviewed By : Eric Wang 2 Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 10.200 2406.920 2417.120 0.5 PASS 2437 10.200 2431.920 2442.120 0.5 PASS 2462 10.200 2456.920 2467.120 0.5 PASS 11G Ant1 2412 15.720 2404.280 2420.000 0.5 PASS 2437 15.800 2428.960 2444.760 0.5 PASS 2462 15.600 2454.200 2469.800 0.5 PASS 11N20SISO Ant1 2412 16.600 2403.520 2420.120 0.5 PASS 2437 16.280 2429.040 2445.320 0.5 PASS 2462 16.680 2453.720 2470.400 0.5 PASS 3 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 4 11G_Ant1_2412 11G_Ant1_2437 5 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 6 11N20SISO_Ant1_2462 7 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Channel Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 13.481 2405.2868 2418.7678 --- --- 2437 13.467 2430.2833 2443.7503 --- --- 2462 13.467 2455.2767 2468.7437 --- --- 11G Ant1 2412 16.805 2403.6802 2420.4852 --- --- 2437 16.840 2428.6154 2445.4554 --- --- 2462 16.928 2453.5561 2470.4841 --- --- 11N20SISO Ant1 2412 17.911 2403.0934 2421.0044 --- --- 2437 17.908 2428.0677 2445.9757 --- --- 2462 17.959 2452.9993 2470.9583 --- --- 8 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 9 11G_Ant1_2412 11G_Ant1_2437 10 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11 11N20SISO_Ant1_2462 12 Appendix C: Maximum conducted output power Test Result Test Mode Antenna Frequency[MHz] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 5.88 ≤30.00 PASS 2437 6.06 ≤30.00 PASS 2462 6.06 ≤30.00 PASS 11G Ant1 2412 5.46 ≤30.00 PASS 2437 5.39 ≤30.00 PASS 2462 5.04 ≤30.00 PASS 11N20SISO Ant1 2412 5.31 ≤30.00 PASS 2437 5.14 ≤30.00 PASS 2462 4.87 ≤30.00 PASS 13 Appendix D: Maximum power spectral density Test Result TestMode Antenna Frequency[MHz] Result[dBm/3-100kHz] Limit[dBm/3kHz] Verdict 11B Ant1 2412 -20.02 ≤8.00 PASS 2437 -19.74 ≤8.00 PASS 2462 -19.53 ≤8.00 PASS 11G Ant1 2412 -26.74 ≤8.00 PASS 2437 -25.63 ≤8.00 PASS 2462 -26.61 ≤8.00 PASS 11N20SISO Ant1 2412 -26.50 ≤8.00 PASS 2437 -25.92 ≤8.00 PASS 2462 -26.29 ≤8.00 PASS 14 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 15 11G_Ant1_2412 11G_Ant1_2437 16 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 17 11N20SISO_Ant1_2462 18 Appendix E: Band edge measurements Test Result TestMode Antenn a ChNam e Frequency[MH z] RefLevel[dB m] Result[dB m] Limit[dBm ] Verdic t 11B Ant1 Low 2412 -6.39 -57.63 ≤-26.39 PASS High 2462 -5.89 -58.21 ≤-25.89 PASS 11G Ant1 Low 2412 -11.29 -43.55 ≤-31.29 PASS High 2462 -11.41 -57.14 ≤-31.41 PASS 11N20SIS O Ant1 Low 2412 -10.96 -41.85 ≤-30.96 PASS High 2462 -11.37 -57.87 ≤-31.37 PASS 19 Test Graphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 20 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 21 11N20SISO_Ant1_High_2462 22 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Frequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 Reference -6.80 -6.80 --- PASS 30~1000 -6.80 -67.81 ≤-26.8 PASS 1000~26500 -6.80 -56.02 ≤-26.8 PASS 2437 Reference -6.44 -6.44 --- PASS 30~1000 -6.44 -68.5 ≤-26.44 PASS 1000~26500 -6.44 -53.75 ≤-26.44 PASS 2462 Reference -7.74 -7.74 --- PASS 30~1000 -7.74 -68.44 ≤-27.74 PASS 1000~26500 -7.74 -55.14 ≤-27.74 PASS 11G Ant1 2412 Reference -11.12 -11.12 --- PASS 30~1000 -11.12 -65.86 ≤-31.12 PASS 1000~26500 -11.12 -55.71 ≤-31.12 PASS 2437 Reference -11.60 -11.60 --- PASS 30~1000 -11.60 -68.38 ≤-31.6 PASS 1000~26500 -11.60 -55.74 ≤-31.6 PASS 2462 Reference -12.09 -12.09 --- PASS 30~1000 -12.09 -55.49 ≤-32.09 PASS 1000~26500 -12.09 -54.89 ≤-32.09 PASS 11N20SISO Ant1 2412 Reference -11.42 -11.42 --- PASS 30~1000 -11.42 -67.06 ≤-31.42 PASS 1000~26500 -11.42 -56.12 ≤-31.42 PASS 2437 Reference -12.54 -12.54 --- PASS 30~1000 -12.54 -67.91 ≤-32.54 PASS 1000~26500 -12.54 -55.14 ≤-32.54 PASS 2462 Reference -12.28 -12.28 --- PASS 30~1000 -12.28 -68.56 ≤-32.28 PASS 1000~26500 -12.28 -54.62 ≤-32.28 PASS 23 Test Graphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 24 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 25 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 26 11B_Ant1_2462_1000~26500 11G_Ant1_2412_0~Reference 27 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference 28 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 29 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 30 11N20SISO_Ant1_2412_0~Reference 11N20SISO_Ant1_2412_30~1000

31 11N20SISO_Ant1_2412_1000~26500 11N20SISO_Ant1_2437_0~Reference 11N20SISO_Ant1_2437_30~1000 32 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_0~Reference 33 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 34 Appendix G: Duty Cycle Test Result TestMode Antenna Frequency[MHz] Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] DC Factor [dB] T Factor [dB] 11B Ant1 2412 8.35 8.40 99.40 0.03 0.12 2437 8.35 8.40 99.40 0.03 0.12 2462 8.35 8.40 99.40 0.03 0.12 11G Ant1 2412 0.15 0.20 75.00 1.25 6.67 2437 0.15 0.19 78.95 1.03 6.67 2462 0.15 0.19 78.95 1.03 6.67 11N20SISO Ant1 2412 0.18 0.23 78.26 1.06 5.56 2437 0.17 0.22 77.27 1.12 5.88 2462 0.18 0.23 78.26 1.06 5.56 35 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 36 11G_Ant1_2412 11G_Ant1_2437 37 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 38 11N20SISO_Ant1_2462 39 Appendix H: Emissions in Restricted Bands Test Result TestMod e Antenn a ChNam e Frequenc y[MHz] Detector Freq [MHz] Result [dBm] Gain [dB] DC Factor [dB] Result [dBuV/m] Limit [dBuV/m] Verdict 11B Ant1 Low 2412 AV 2310.000 -60.06 2.00 0.03 37.17 ≤54 PASS AV 2356.030 -59.17 2.00 0.03 38.06 ≤54 PASS AV 2390.000 -59.33 2.00 0.03 37.90 ≤54 PASS Peak 2310.000 -52.51 2.00 0.00 44.69 ≤74 PASS Peak 2375.400 -49.24 2.00 0.00 47.96 ≤74 PASS Peak 2390.000 -50.25 2.00 0.00 46.95 ≤74 PASS High 2462 AV 2483.500 -59.71 2.00 0.03 37.52 ≤54 PASS AV 2484.660 -58.75 2.00 0.03 38.48 ≤54 PASS AV 2500.000 -59.39 2.00 0.03 37.84 ≤54 PASS Peak 2483.500 -51.27 2.00 0.00 45.93 ≤74 PASS Peak 2484.550 -48.63 2.00 0.00 48.57 ≤74 PASS Peak 2500.000 -51.61 2.00 0.00 45.59 ≤74 PASS 11G Ant1 Low 2412 AV 2310.000 -60.01 2.00 1.25 38.44 ≤54 PASS AV 2322.620 -59.31 2.00 1.25 39.14 ≤54 PASS AV 2390.000 -59.6 2.00 1.25 38.85 ≤54 PASS Peak 2310.000 -50.05 2.00 0.00 47.15 ≤74 PASS Peak 2330.290 -49.27 2.00 0.00 47.93 ≤74 PASS Peak 2390.000 -50.83 2.00 0.00 46.37 ≤74 PASS High 2462 AV 2483.500 -59.97 2.00 1.03 38.26 ≤54 PASS AV 2495.550 -58.99 2.00 1.03 39.24 ≤54 PASS AV 2500.000 -60.04 2.00 1.03 38.19 ≤54 PASS Peak 2483.500 -51.72 2.00 0.00 45.48 ≤74 PASS Peak 2499.620 -49.26 2.00 0.00 47.94 ≤74 PASS Peak 2500.000 -51.95 2.00 0.00 45.25 ≤74 PASS 11N20SI SO Ant1 Low 2412 AV 2310.000 -60.43 2.00 1.06 37.83 ≤54 PASS AV 2385.930 -59.17 2.00 1.06 39.09 ≤54 PASS AV 2390.000 -59.82 2.00 1.06 38.44 ≤54 PASS Peak 2310.000 -51.99 2.00 0.00 45.21 ≤74 PASS Peak 2380.730 -48.94 2.00 0.00 48.26 ≤74 PASS Peak 2390.000 -52.51 2.00 0.00 44.69 ≤74 PASS High 2462 AV 2483.500 -59.98 2.00 1.06 38.28 ≤54 PASS AV 2496.650 -58.94 2.00 1.06 39.32 ≤54 PASS AV 2500.000 -59.63 2.00 1.06 38.63 ≤54 PASS Peak 2483.500 -52.15 2.00 0.00 45.05 ≤74 PASS Peak 2498.300 -49.84 2.00 0.00 47.36 ≤74 PASS Peak 2500.000 -50.47 2.00 0.00 46.73 ≤74 PASS 40 Note： 1. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. 41 Test Graphs 11B_Ant1_Low_2412_AV 11B_Ant1_Low_2412_Peak 11B_Ant1_High_2462_AV 42 11B_Ant1_High_2462_Peak 11G_Ant1_Low_2412_AV 43 11G_Ant1_Low_2412_Peak 11G_Ant1_High_2462_AV 11G_Ant1_High_2462_Peak 44 11N20SISO_Ant1_Low_2412_AV 11N20SISO_Ant1_Low_2412_Peak 45 11N20SISO_Ant1_High_2462_AV 11N20SISO_Ant1_High_2462_Peak

1. Antenna Description: Antenna type PCB antenna Model ER-SG30 Frequency range 2400-2500MHz Manufacturer Shenzhen Hanwei Security Technology Co., Ltd. Address Room 312, No. 2-1, North Ring Road, Yuanjing Village, Shangwu Community, Shiyan Street, Baoan District, Shenzhen City, China ANT Peak Gain 1.25 dBi 2. Antenna Photo: 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

FCC ID : 2BF69-ER-SG30 Test Setup Photos of the EUT