2A2ZP-WS01Indoor Cam

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.

Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 1 / 34 External Photos M/N: WS01 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 2 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 3 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 4 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 5 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 6 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 7 / 34 M/N: WS02 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 8 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 9 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 10 / 34 M/N: WS03 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 11 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 12 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 13 / 34 M/N: WS04 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 14 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 15 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 16 / 34 M/N: WS05 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 17 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 18 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 19 / 34 M/N: WS06 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 20 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 21 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 22 / 34 M/N: WS07 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 23 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 24 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 25 / 34 M/N: WS08 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 26 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 27 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 28 / 34 M/N: WS09 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 29 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 30 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 31 / 34 M/N: WS10 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 32 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 33 / 34 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT External Photos External Photos Page 34 / 34 ***** END *****

Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT Internal Photos Internal Photos Page 1 / 5 Internal Photos Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT Internal Photos Internal Photos Page 2 / 5 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT Internal Photos Internal Photos Page 3 / 5 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT Internal Photos Internal Photos Page 4 / 5 Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF EUT Internal Photos Internal Photos Page 5 / 5 ANT ***** END *****

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA, or any agency of the Federal Government. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included but no need marked. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Tel: +86 755-26503290 Web: www.atc-lab.com Rev:A/4.0(2024/11/01) Page 1 of 6 TR-4-E-R052 TEST REPORT Applicant Name : Shenzhen BaoYouFa Trading Co,Ltd. Address : T1-3211, Vanke Shennan Square, 2011 Shennan East Road, XinnanCommunity, Nanhu Street, Luohu District, Shenzhen, China Report Number : 2504Y24884E-RF FCC ID: 2A2ZP-WS01 Test Standard (s) FCC PART 2.1091 Sample Description Product Type: Indoor Cam Model No.: WS01, WS02, WS03, WS04, WS05, WS06, WS07, WS08, WS09, WS10 Trade Mark: Yoton Date Received: 2025-10-27 Report Date: 2025-11-26 Test Result: The EUT complied with the standards above. Prepared and Checked By: Approved By: Amanda Wei Bob Liao EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: 2504Y24884E-RF Rev:A/4.0(2024/11/01) Page 2 of 6 TR-4-E-R052 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ................................................................................................................ 3 GENERAL INFORMATION ............................................................................................................................ 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................ 4 OBJECTIVE ................................................................................................................................................... 4 TEST FACILITY .............................................................................................................................................. 4 RF EXPOSURE .............................................................................................................................................. 5 APPLICABLE STANDARD ................................................................................................................................. 5 RESULT ........................................................................................................................................................ 5 EXHIBIT A-EUT PHOTOGRAPHS ................................................................................................................ 6 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504Y24884E-RF Rev:A/4.0(2024/11/01) Page 3 of 6 TR-4-E-R052 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision Rev.00 2504Y24884E-RF Original Report 2025-11-26 Shenzhen Accurate Technology Co., Ltd. Report No.: 2504Y24884E-RF Rev:A/4.0(2024/11/01) Page 4 of 6 TR-4-E-R052 GENERAL INFORMATION Product Description for Equipment under Test (EUT) Product Name Indoor Cam Tested Model WS01 Multiple Model WS02, WS03, WS04, WS05, WS06, WS07, WS08, WS09, WS10 Model Difference # Above all models have the same circuit the only difference is model name. Please refer to DOS letter for details. The applicant provided model “WS01” for testing. Voltage Range # DC 5V from adapter Adapter Information # MODEL: PSD15-5W-0501000US INPUT: 100-240V~50/60Hz 0.15A Max OUTPUT: 5.0V1000mA Frequency Range 2.4G Wi-Fi: 2412-2462MHz Maximum Conducted Peak Output Power (actual test result) 23.24dBm Antenna Specification # Internal Antenna: 1.45 dBi (It is provided by the applicant.) Sample Serial Number 3BT7-3 (Assigned by ATC, Shenzhen) Sample/EUT Status Good condition Objective This test report is in accordance with Part 2-Subpart J, Part 15-Subparts C and Part 2-Subpart J, Radiofrequency Radiation Exposure of the Federal Communication Commission rules. The tests were performed in order to determine compliance with FCC §2.1091 rules. Test Facility The test site used by Shenzhen Accurate Technology Co., Ltd. to collect test data is located on the Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Accredited by American Association for Laboratory Accreditation (A2LA).The Certificate Number is 4297.01. Shenzhen Accurate Technology Co., Ltd. Report No.: 2504Y24884E-RF Rev:A/4.0(2024/11/01) Page 5 of 6 TR-4-E-R052 RF EXPOSURE Applicable Standard According to subpart 2.1091 systems operating under the provisions of this section shall be operated in a manner that ensures the public is not exposed to RF energy level in excess of the communication guidelines. Limits for General Population/Uncontrolled Exposure Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (Minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz * = Plane-wave equivalent power density Result Calculated Formulary: Predication of MPE limit at a given distance S = 2 4R PG  S = power density (in appropriate units, e.g. mW/cm2) P = power input to the antenna (in appropriate units, e.g., mW). G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain. R = distance to …

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Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA, or any agency of the Federal Government. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included but no need marked. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. Shenzhen Accurate Technology Co., Ltd. Floor 1, KuMaKe Building, Dongzhou Community, Guangming Street, Guangming District, Shenzhen, Guangdong, China. Tel: +86 755-26503290 Web: www.atc-lab.com Rev:A/4.0(2024/11/01) Page 1 of 101 TR-4-E-R016 TEST REPORT Applicant Name: Shenzhen BaoYouFa Trading Co,Ltd. Address: T1-3211, Vanke Shennan Square, 2011 Shennan East Road, XinnanCommunity, Nanhu Street, Luohu District, Shenzhen, China Report Number: 2504Y24884E-RF-00 FCC ID: 2A2ZP-WS01 Test Standard (s) FCC PART 15.247 Sample Description Product Name: Indoor Cam Model No.: WS01, WS02, WS03, WS04, WS05, WS06, WS07, WS08, WS09, WS10 Trade Mark: Yoton Date Received: 2025-10-27 Report Date: 2025-11-26 Test Result: The EUT complied with the standards above. Prepared and Checked By: Approved By: Amanda Wei Bob Liao EMC Engineer EMC Engineer Shenzhen Accurate Technology Co., Ltd. Report No.: 2504Y24884E-RF-00 Rev:A/4.0(2024/11/01) Page 2 of 101 TR-4-E-R016 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ................................................................................................................ 4 GENERAL INFORMATION ............................................................................................................................ 5 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................ 5 OBJECTIVE ................................................................................................................................................... 6 TEST METHODOLOGY .................................................................................................................................... 6 TEST FACILITY .............................................................................................................................................. 6 MEASUREMENT UNCERTAINTY ....................................................................................................................... 6 SYSTEM TEST CONFIGURATION ............................................................................................................... 7 DESCRIPTION OF TEST CONFIGURATION......................................................................................................... 7 EUT EXERCISE SOFTWARE AND POWER LEVEL # ............................................................................................ 7 SPECIAL ACCESSORIES ................................................................................................................................. 7 EQUIPMENT MODIFICATIONS .......................................................................................................................... 7 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................... 8 EXTERNAL I/O CABLE .................................................................................................................................... 8 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................. 8 SUMMARY OF TEST RESULTS ................................................................................................................. 10 TEST EQUIPMENT LIST ............................................................................................................................. 11 ANTENNA REQUIREMENT......................................................................................................................... 13 APPLICABLE STANDARD ............................................................................................................................... 13 ANTENNA CONNECTOR CONSTRUCTION ....................................................................................................... 13 AC LINE CONDUCTED EMISSIONS .......................................................................................................... 14 APPLICABLE STANDARD ............................................................................................................................... 14 EUT SETUP ................................................................................................................................................ 14 EMI TEST RECEIVER SETUP ........................................................................................................................ 14 TEST PROCEDURE ...................................................................................................................................... 14 CALCULATION ............................................................................................................................................. 15 RADIATED SPURIOUS EMISSION ............................................................................................................. 18 APPLICABLE STANDARD ............................................................................................................................... 18 EUT SETUP ....................................................................................................................................…

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R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] ShenzhenSKYLinkTechnologyCo.,Ltd AntennaSpecificationforApproval CustomerName： ProductName：2.4G/5.8GWIFIAntenna PartNO.:TY06 WriteBy：YANPEIHAI IssuedDate:2025-08-21 Customer R&DDeptBusinessDeptApprovedBy SKYLink R&DDeptEngineerDeptApproval R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] SpecificationSummary A.ElectricalCharacteristics Frequency2400MHz~2500MHz5100MHz~5800MHz VSWR<2.0 Efficiency>50% PeakGain Impedanc 1.93dbi e50Ohm PolarizationLine B.Material&MechanicalCharacteristics MaterialofRadiator/ CableType/ ConnectorType/ DimensionAtAttachment Heat-durability 280±5 ̊C ， 10sec. C.EnvironmentalCharacteristics OperationTemperature-20 ̊C~+80 ̊C StorageTemperature-30 ̊C~+85 ̊C R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  TestEquipment&Conditions 1．NetworkAnalyzers: Agilent8753D5071B CommunicationsTestSet: AgilentE5515CCMW500 2 ． 3DChamberTestSystem A 0.03 0.02 0.04 0～10 ±0.05 10～18 ±0.10 18～30 ±0.12 ∅ 0.02 30～40 ±0.15 Remark Rev Date Third Angle New drawing Description 40～ ±0.20 1 2 3 4 Approved by DCB 5 6 7 8 A 1 2 3 4 5 6 7 8 Part No. Date Designed by Checked by Scale Rev mm Location Project Material Part Name Unit RF MD A Angle ±0.5° 1:1 D CBA SHEN ZHEN SKYLink CO.,LTD RoHS P G Compliant DWG No. TY06 2024-08-12 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  Gain&Efficiency R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  RadiationPattern（2.4G） R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  RadiationPattern（5.8G） R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] AntennaPicture R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  ReliabilityTest TestItemTestconditionEquipmentSpecificationResult 1 LowTemp.Storage Test Temperature:-30°C，Time:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°C andhumidityis65%foronehour,thenstep-down thetemp.to-30°Cinonehour,storeantennafor 44hours;step-uptempto25°C,testantennaafter 2hours. Temp.&Humi. Tester Nomaterialdeformation isallowed. ElectronicPerformance isok. PASS 2 HighTemp./High Humid StorageTest Temperature:85°CHumidity:85%RHTime:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°C andhumidityis65%foronehour,thenstep-upthe temp.to80°Candthehumidityupto85%inone hour,storeantennafor44hours;step-downtemp to25°C,testantennaafter2hours. Temp.&Humi. Tester Nomaterialdeformation isallowed. ElectronicPerformance isok. PASS 3Salt-Spray6prayTest PlacingantennaintheSalt-SprayTester,setthe testcondition，Temp:35±2°CHumidity:85% NaClsaltspray:5±1%.PHvalue:6.5~7.2Test time:24hours Salt-SprayTester Nocolorchange Noappearrusting PASS

Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF Test Photos Test Photos Page 1 / 3 Photo of Power Line Conducted Emission Measurement-Front View Photo of Power Line Conducted Emission Measurement-Side View Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF Test Photos Test Photos Page 2 / 3 Radiated Spurious Emissions Test View (9kHz-30MHz) Radiated Spurious Emissions Test View (30MHz- 1GHz) Shenzhen Accurate Technology Co., Ltd. No.: 2504Y24884E-RF Test Photos Test Photos Page 3 / 3 Radiated Spurious Emissions Test View (1GH - 18GHz) Radiated Spurious Emissions Test View (Above 18GHz) ***** END *****