2A9M3-E20Wifi hunting Camera

Sincerely, Name/Title： xiaofei chen/Manager Company: SHENZHEN ANXINKANG TECHNOLOGY CO., LTD. Address: Yizexin Science And Technology Park, No.9, Zhulongtian Road, Shiyan Street Bao'an District, Shenzhen China Phone: 18589095853 Fax: N/A E-Mail: [email protected]

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 4 Product Name: Wifi hunting Camera Model No.: E20 EUT Constructional Details External Photo Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 4 Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 4 Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 4 ------End------

Label and Location Size: L: 2.0cm*W: 1.5cm Label and Location Model No.: E20 FCC ID : 2A9M3-E20

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 4 Product Name: Wifi hunting Camera Model No.: E20 EUT Constructional Details Internal Photo Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 4 Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 4 Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 4 ------End------

RF Exposure evaluation FCC ID: 2A9M3-E20 Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Mobile Device 1. Reference According to §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. According to §1.1310 and §2.1091 RF exposure is calculated. KDB447498 D01: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 2. Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 3. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² 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 4. Antenna Information E20 can only use antennas certificated as follows provided by manufacturer; Antenna No. Model No. of antenna: Type of antenna: Gain of the antenna (Max.) Frequency range: BT / PCB Antenna 0.00dBi for 2400-2500MHz; 2.4GWIFI / FPC Antenna 2.88dBi for 2400-2500MHz 5. Manufacturing Tolerance BLE GFSK(Peak) Channel Channel 00 Channel 19 Channel 39 Target (dBm) 2.0 1.0 1.0 Tolerance ±(dB) 1.0 1.0 1.0 WIFI(Peak) Frequency (MHz) 11b 2412 2437 2462 Target (dBm) 20.0 20.0 20.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) 11g 2412 2437 2462 Target (dBm) 20.0 20.0 20.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) 11n(HT20) 2412 2437 2462 Target (dBm) 19.0 19.0 19.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) 11n(HT40) 2422 2437 2452 Target (dBm) 17.0 17.0 17.0 Tolerance ± (dB) 1.0 1.0 1.0 6. Standalone MPE Result As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna refer to section 4, the RF power density can be obtained. Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW BLE 3.0 1.9953 0.0 1.000 0.0004 1.0000 2.4GWIFI 21.0 125.8925 2.88 1.9409 0.0486 1.0000 Remark: 1. Output power (Peak) including turn-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer. 7. simultaneous MPE Result 2.4GWIFI MPE (Ratio) BLE MPE (Ratio) simultaneous MPE (Ratio) MPE Limits (Ratio) 0.0486 0.0004 0.049 1.0000 8. Conclusion The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. ----------------THE END OF REPORT---------------

Shenzhen Zhongcheng Communication Technology Co., Ltd. Page1 Antenna Approval Sheet For E20 Project Customer Project E20 Band WiFi 2.4G ZC PN AE001‐CA‐93 Version R:A Data 2022‐12‐2 RF ME Checked By Confirmed By Cust Confirm Shenzhen Zhongcheng Communication Technology Co., Ltd. Page2 1. Summary of the DUT Antenna Picture 2. Electrical Specification: Ω Shenzhen Zhongcheng Communication Technology Co., Ltd. Page3 3. Test Condition 3.1 1. 1.TRP 2.TIS 1. 3D microwave darkroom (Satimo SG24) 2. Comprehensive test instrument CMW500 3. Agilent 8960 E5515C 2. 1. Antenna Gain 2. S.W.R 3. Return Loss 4. Radiation Pattern 1. Network analyzer R&S ZVL6 2. Network analyzer HP 8753D 3.2 Matching Circuit The matching circuit was Default 3.3Antenna installation diagram: 4. RF Performance 4.1 Passive parameters Freq. (MHz) 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500 Gain (dBi) 1.67 1.8 2.13 2.562.532.852.882.45 1.99 1.981.95 Efficiency (%) 43.5 43.245.5 47.350.252.153.852.7 51.4 51.648.3 4.2 S Parameter Shenzhen Zhongcheng Communication Technology Co., Ltd. Page4 Shenzhen Zhongcheng Communication Technology Co., Ltd. Page5 4.4 Radiation Pattern 4.4.1 Antenna 2D Radiation Pattern 2400MHZ 2460MHZ Shenzhen Zhongcheng Communication Technology Co., Ltd. Page6 2500 MHZ 4.4.2 Antenna 3D Radiation Pattern Shenzhen Zhongcheng Communication Technology Co., Ltd. Page7 Shenzhen Zhongcheng Communication Technology Co., Ltd. Page8 5. ME Drawing for the antenna

Antennaspecification APPlications ※BluetoothHomeRF ※ISMband2.4GHzapplications 1.Dimensions 2.Specifications numberItemSpecifications 1WorkingCentralFrequency2441MHz 2BandWidth(2402-2480)MHz 3Gain0dBi 4VSWR≤2.0 5AntennatypePCBantenna 6AzimuthBeamwidthOmni‐directional 7Impedance50ohm 8ModulationmodeGFSK ‣CompanyName :ShenzhenBinhaiCircuitTechnologyCo.,Ltd ‣ Companyaddress : 603,Building6,JinchengXingyuan,LonggangCommunity, LonggangStreet,LonggangDistrict,Shenzhen 3.simulationparameter ①VSWR Mkr1:2397MHz1.47Mkr2:2450MHz1.51Mkr3:2482MHz1.59 ②SmithChar Mkr1:2397MHz73.4Mkr2:2450MHz62.7Mkr3:2482MHz66.8 ③ReturnLoss Mkr1:2397MHz-15Mkr2:2450MHz-18Mkr3:2482MHz-16 ④SmithChar Mkr1:2400MHz1.234Mkr2:2500MHz1.051Mkr3:2600MHz1.322 ⑤ReturnLoss Mkr1:2400MHz-19.59Mkr2:2450MHz-27.70Mkr3:2500MHz-31.97Mkr4: 2550MHz-21.83 ` ⑥Phase Mkr1:2400MHz-54.89Mkr2:2500MHz-82.03Mkr3:2600MHz-102.6 4.RadiationPattems XY-plane XZ-plane YZ-plane  3DRadiationpattern

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202211437F01 This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 30 TEST Report Applicant: SHENZHEN ANXINKANG TECHNOLOGY CO., LTD. Address of Applicant: Yizexin Science And Technology Park, No.9, Zhulongtian Road, Shiyan Street, Bao'an District, Shenzhen Manufacturer : SHENZHEN ANXINKANG TECHNOLOGY CO., LTD. Address of Manufacturer : Yizexin Science And Technology Park, No.9, Zhulongtian Road, Shiyan Street, Bao'an District, Shenzhen Equipment Under Test (EUT) Product Name: Wifi hunting Camera Model No.: E20 Series model: E21, E22, E26, E27, E30, A10, A11, A12, A13, A15, A16, A18, A20, T10, T11, T12, T13, T15, T18, T20 Trade Mark: N/A FCC ID: 2A9M3-E20 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: Nov.24,2022 Date of Test: Nov.24,2022~Nov.30,2022 Date of report issued: Nov.30,2022 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: HTT202211437F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 30 1. Version Version No. Date Description 00 Nov.30,2022 Original Tested/ Prepared By Date: Nov.30,2022 Project Engineer Check By: Date: Nov.30,2022 Reviewer Approved By : Date: Nov.30,2022 Authorized Signature Report No.: HTT202211437F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 30 2. Contents Page 1. VERSION ........................................................................................................................................................ 2 2. CONTENTS .................................................................................................................................................... 3 3. TEST SUMMARY ........................................................................................................................................... 4 4. GENERAL INFORMATION ............................................................................................................................ 5 4.1. GENERAL DESCRIPTION OF EUT ................................................................................................................ 5 4.2. TEST MODE ............................................................................................................................................... 7 4.3. DESCRIPTION OF SUPPORT UNITS .............................................................................................................. 7 4.4. DEVIATION FROM STANDARDS .................................................................................................................... 7 4.5. ABNORMALITIES FROM STANDARD CONDITIONS........................................................................................... 7 4.6. TEST FACILITY ........................................................................................................................................... 7 4.7. TEST LOCATION ......................................................................................................................................... 7 4.8. ADDITIONAL INSTRUCTIONS ........................................................................................................................ 7 5. TEST INSTRUMENTS LIST ........................................................................................................................... 8 6. TEST RESULTS AND MEASUREMENT DATA ............................................................................................ 9 6.1. CONDUCTED EMISSIONS ............................................................................................................................ 9 6.2. CONDUCTED OUTPUT POWER .................................................................................................................. 12 6.3. CHANNEL BANDWIDTH ............................................................................................................................. 13 6.4. POWER SPECTRAL DENSITY ..................................................................................................................... 15 6.5. BAND EDGES ........................................................................................................................................... 17 6.5.1. Conducted Emission Method ......................................................................................................... 17 6.5.2. Radiated Emission Method ............................................................................................................ 18 6.6. SPURIOUS EMISSION ................................................................................................................................ 20 6.6.1. Conducted Emission Method ......................................................................................................... 20 6.6.2. Radiated Emission Method ............................................................................................................ 22 7. TEST SETUP PHOTO .................................................................................................................................. 30 8. EUT CONSTRUCTIONAL DETAILS ........................................................................................................... 30 Report No.: HTT202211437F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-2…

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Shenzhen HTT Technology Co., Ltd. Report No.: HTT202211437F02 This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 37 TEST Report Applicant: SHENZHEN ANXINKANG TECHNOLOGY CO., LTD. Address of Applicant: Yizexin Science And Technology Park, No.9, Zhulongtian Road, Shiyan Street, Bao'an District, Shenzhen Manufacturer : SHENZHEN ANXINKANG TECHNOLOGY CO., LTD. Address of Manufacturer : Yizexin Science And Technology Park, No.9, Zhulongtian Road, Shiyan Street, Bao'an District, Shenzhen Equipment Under Test (EUT) Product Name: Wifi hunting Camera Model No.: E20 Series model: E21, E22, E26, E27, E30, A10, A11, A12, A13, A15, A16, A18, A20, T10, T11, T12, T13, T15, T18, T20 Trade Mark: N/A FCC ID: 2A9M3-E20 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: Nov.24,2022 Date of Test: Nov.24,2022~Nov.30,2022 Date of report issued: Nov.30,2022 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: HTT202211437F02 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 37 1. Version Version No. Date Description 00 Nov.30,2022 Original Tested/ Prepared By Date: Nov.30,2022 Project Engineer Check By: Date: Nov.30,2022 Reviewer Approved By : Date: Nov.30,2022 Authorized Signature Report No.: HTT202211437F02 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 37 2. Contents Page 1. VERSION ...................................................................................................................................................2 2. CONTENTS ...............................................................................................................................................3 3. TEST SUMMARY ......................................................................................................................................4 4. GENERAL INFORMATION .......................................................................................................................5 4.1. GENERAL DESCRIPTION OF EUT ..........................................................................................................5 4.2. TEST MODE .........................................................................................................................................7 4.3. DESCRIPTION OF SUPPORT UNITS ........................................................................................................7 4.4. DEVIATION FROM STANDARDS ..............................................................................................................7 4.5. ABNORMALITIES FROM STANDARD CONDITIONS ....................................................................................7 4.6. TEST FACILITY.....................................................................................................................................7 4.7. TEST LOCATION...................................................................................................................................7 4.8. ADDITIONAL INSTRUCTIONS ..................................................................................................................7 5. TEST INSTRUMENTS LIST ......................................................................................................................8 6. TEST RESULTS AND MEASUREMENT DATA .......................................................................................9 6.1. CONDUCTED EMISSIONS ......................................................................................................................9 6.2. CONDUCTED PEAK OUTPUT POWER ...................................................................................................12 6.3. CHANNEL BANDWIDTH .......................................................................................................................13 6.4. POWER SPECTRAL DENSITY ..............................................................................................................16 6.5. BAND EDGE.......................................................................................................................................19 6.5.1. Conducted Emission Method ......................................................................................................19 6.5.2. Radiated Emission Method .........................................................................................................22 6.6. SPURIOUS EMISSION .........................................................................................................................24 6.6.1. Conducted Emission Method ......................................................................................................24 6.6.2. Radiated Emission Method .........................................................................................................29 7. TEST SETUP PHOTO .............................................................................................................................37 8. EUT CONSTRUCTIONAL DETAILS .......................................................................................................37 Report No.: HTT202211437F02 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, …

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Shenzhen HTT Technology Co., Ltd. Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 2 Product Name: Wifi hunting Camera Model No.: E20 Test Setup Photo Radiated Emission Report No.: HTT202211437 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 2 Conducted Emission ------End------