2AYKP-ABM720SBaby Monitor

Dongguan Anhong Electronic Technology Co., Ltd (Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China) Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: Aug. 19, 25 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2AYKP-ABM720S Dongguan Anhong Electronic Technology Co., Ltd (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Rose Ren Title: Sales Manager Address: Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China Tel.: +8619876977189 Email: [email protected]

Dongguan Anhong Electronic Technology Co., Ltd (Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China) 1 | P a g e Attestation Statements To: Federal Communications Commission Date: Aug. 20, 25 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID: [2AYKP-ABM720S] Product Name: [Baby Monitor] This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1.Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2.Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Applicant Signature Printed Name: Rose Ren Title: Sales Manager Address: Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China Tel.: +8619876977189 Email: [email protected] Dongguan Anhong Electronic Technology Co., Ltd (Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China) 2 | P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☒ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. The MCU “ MD7130-A01“, The RF chip “ A7130“ don’t support the mentioned function. ☐ The Memory used is limited to run the Cybersecurity or anti-virus software. The memory size is 2Mbytes (16Mbits), so don’t support the mentioned function. ☒ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. The storage capacity is 0KB, so don’t support the mentioned function. ☐ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. The Operating system “XXX“ don’t support the mentioned function. Device is not Inherent compliance ☐ Evaluation Based on Software Bill of Materials (SBoM) See attached “SBoM“ Note:The SBoM content is limited to the scope of covered list software (e.g. antivirus and cybersecurity software). ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check

Dongguan Anhong Electronic Technology Co., Ltd Model difference declaration Product name: Baby Monitor Model name: ABM720S, ABM780S, ABM790S, ABM206, ABM580 FCC ID: 2AYKP-ABM720S We (Dongguan Anhong Electronic Technology Co., Ltd) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the model name. Signature: Name: Rose Ren Title: Sales Manganer Place: Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China Date: Aug 21, 2025

Dongguan Anhong Electronic Technology Co., Ltd (Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China) (Aug 19, 2025) Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2AYKP-ABM720S Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request permanent confidential treatment of the exhibits accompanying this certification application as outlined below : ⎯ Block Diagram ⎯ Schematics ⎯ Operational Description The above exhibits contain trade secrets and/or proprietary information that are not publicly available and materials that the Applicant has spent considerable efforts in developing. Public disclosure of these may be harmful to the Applicant and give an unfair advantage to competitors on the market. Pursuant to DA 04-1705, the applicant also requests temporary confidential treatment of the exhibits outlined below for a period of (up to 180) days from the date of equipment authorization and prior to marketing in the United States to prevent the premature release of any sensitive information. Applicant is aware of their responsibility to notify DERYCOM in the event information regarding the product or the product is made available to the public before the requested period has expired. ⎯ User Manual ⎯ Internal Photos ⎯ External Photos ⎯ Test Setup Photos Sincerely, (Signature) Title: Sales Manager Address: Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China Tel.: +8619876977189 Email: [email protected]

Dongguan Anhong Electronic Technology Co., Ltd (Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China) (Aug 19, 2025) Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2AYKP-ABM720S I, the undersigned, hereby authorize (Global United Technology Services Co., Ltd.) to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by (Global United Technology Services Co., Ltd.) shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, as specified by DERYCOM CERTIFICATION SERVICES, INC., still resides with (Dongguan Anhong Electronic Technology Co., Ltd). We certify that we are not subject to a denial of federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862, and that no party to the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, (Signature) (Full name of contact person listed on FCC’s website) Rose Ren (Title) Sales Manager Tel.: +8619876977189 Fax: N/A Email: [email protected]

FCC ID: 2AYKP-ABM720S RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) ,KDB-447498 D01 V06, part 2.1091. . Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 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 Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation WI-FI Mode: ISM Custom 2.4G Test Mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result GFSK Lowest (2412MHz) 2.745 0.00088 1.0 PASS Middle (2441.5MHz) 2.627 0.00084 1.0 PASS Highest (2477MHz) 2.416 0.00077 1.0 PASS Remark: antenna gain=2.06dBi linear gain=1.61dBi WI-FI Mode: WIFI 2.4G Test Mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b Lowest (2412MHz) 43.351 0.01367 1.0 PASS Middle (2437MHz) 45.394 0.01431 1.0 PASS Highest (2462MHz) 41.304 0.01302 1.0 PASS 802.11g Lowest (2412MHz) 48.528 0.01530 1.0 PASS Middle (2437MHz) 46.344 0.01461 1.0 PASS Highest (2462MHz) 47.097 0.01484 1.0 PASS 802.11n(HT20) Lowest (2412MHz) 44.565 0.01405 1.0 PASS Middle (2437MHz) 48.528 0.01530 1.0 PASS Highest (2462MHz) 47.315 0.01492 1.0 PASS Lowest (2422MHz) 32.508 0.01025 1.0 PASS 802.11n(HT40) Middle (2437MHz) 32.210 0.01016 1.0 PASS Highest (2452MHz) 37.411 0.01180 1.0 PASS Remark: antenna gain=2.0dBi linear gain=1.58dBi The ISM Custom 2.4G and 2.4G WIFI can transmit simultaneously:0.00088+0.01530=0.01618＜1

深圳市和鸣微科技有限公司 ShenzhenHamyWeTechnology 天线承认书 PartsApprovalSheet Environmentalrequirements：█ROH DATE: 2024/01/29 S□REACH□无 Customer 安鸿 Project Ban ABM600 摄像头天线 d2400-2500MHzColorTRUEQUALITIES PNX1991Version Customer materialnumbe V2 r R&DQC IssuedbyCheckedbyConfirmedbyCheckedby 伍海沅项念文孝群 Customer Confirm 1 深圳市和鸣微科技有限公司 ShenzhenHamyWeTechnology Contents ltemDescription 1.---------------------------------------------------S p ecification Sheet 2.------------------------------------------------------Product diagram 3.-------------------------------------------------------------Test report 4.----------------------------------------------------Reliable reporting 2 深圳市和鸣微科技有限公司 ShenzhenHamyWeTechnology 主要技术指 Main technical specifications of the 1．Specification Sheet product 标 频率范围 （MHZ Maintechnicalspecifications ） 2400-2500 (MHZ FrequencyRange ) 2400-2500 特性阻抗(Ω) 50 ± 10Impedance(Ω)50 ± 10 增益(dBi) 2 ± 0.5Gain(dBi)2 ± 0.5 输出电压 驻波比 ≤2.0 VSWR ≤2.0 最大功率 10WAdmittedPower10W 极化方式 垂直极化PolarizationLinear,Vertical 连接方式 NAConnectorTypeNA 物理性能 PhysicalProperties 天线本体材料 CoppertubeAntennaBaseCoppertube 工作温度 -20 °C ~+65 °C OperatingTemp-20 °C ~+65 °C 保存温度 -30 °C ~+75 °C StorageTemp-30 °C ~+75 °C 3 深圳市和鸣微科技有限公司 ShenzhenHamyWeTechnology 2 ． Product diagram 4 深圳市和鸣微科技有限公司 ShenzhenHamyWeTechnology 3.1. Network Analyzer Testing 3. Test report Report 3.2. Gain and efficiency Frequenc camera yGain 240 Efficiency 00.6655.12 24100.6454.7 2420154.79 24301.1155.12 24401.2954.24 24501.5756.62 24601.7657.43 24701.9758.94 24802.0660.38 24902.0960.27 25001.9158.47 5 深圳市和鸣微科技有限公司 ShenzhenHamyWeTechnology 3.3. 3D radiation pattern 6 深圳市和鸣微科技有限公司 ShenzhenHamyWeTechnology 4. Reliable reporting 7

Shenzhen Shangxiu Industrial Co., Ltd 1 / 8 APPROVAL SHEET CUSTOMER SUNHOW жAdmitted that book in triplicate, please signed by your company. Customer Dongguan Anhong Electronics Co., Ltd Customer Model ABM400-TX-WIFI antenna Product Specifications: 1st generation IPEX /FPC-36.81*13.05 with 1.13 coaxial wire/L=60mm/black/ Silk screen ：SX-720S-WIFI V1.0 Customer Part Number RF-ABM400-02 SX Part Number NF-700-2.4G Issued Date 2025-08-25 QUALITY DEPT ENGINEER R&D DEPT APPROVED WRITTEN BY ENGINEER R&D DEPT APPROVED Shenzhen Shangxiu Industrial Co., Ltd 2 / 8 Index 一、 （Cover）························1 二、 （Index）························2 三、 （Antenna basic parameters）···········3 四、 （Test Equipment & Conditions）···········4 五、 （Test Data）····················5-6 六、 （Product Drawing）·················7 七、 （Manner of packing） ················8 Shenzhen Shangxiu Industrial Co., Ltd 3 / 8 RF Cabie Assembiy Specification Main teclmlcal specification Frequency Range （MHz） 2400 Impedance 8.01 Efficiency 35.93% Gain -0.874% Physica Properties Cable Type Φ1.13/black Connector IPEX 1 Storage Temp -20°C~+70°C Operating Temp -20°C~+60°C Shenzhen Shangxiu Industrial Co., Ltd 4 / 8 4.Test items and test equipment Test items Test equipment 1.S11 Test parameters 1（Return Loss） 2.（VSWR） Vector network analyzer ：Agilent E5071C 2. Passive test data 1 Antenna gain 2 Antenna Efficiency） 1.OTA Microwave anechoic room： ETS 5x3x3 m (3D) Chamber 2. Wireless broadband signal tester : Rohde & Schwarz CMW500 Shenzhen Shangxiu Industrial Co., Ltd 5 / 8 5.Electrical performance test -S11 BAND 2400Mhz 1.（Return Loss） 12.43 2.（VSWR） 1.66 Shenzhen Shangxiu Industrial Co., Ltd 6 / 8 6.OTA Passive testing Efficiency & Gain Frequency (MHz) Efficiency (%) Gain (dBi) 2400 41.49 -0.18 2410 37.84 -0.52 2420 35.24 -0.84 2430 36.25 -0.74 2440 37.26 -0.64 2450 37.21 -0.74 2460 34.2 -1.26 2470 34.87 -1.08 2480 35.8 -0.95 2490 34.27 -1.13 2500 30.85 -1.54 Shenzhen Shangxiu Industrial Co., Ltd 7 / 8 Shenzhen Shangxiu Industrial Co., Ltd 8 / 8

Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 8 1.Duty Cycle 1.1Test Result Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle(%) Duty cycleCorrection Factor (dB) Max. DC Variation(%) GFSK SISO 2412 3.30 5.38 61.34 0.02 0.04 1.2 Test Graph GFSK MCH 2412MHz Ant1(SISO)NTNV Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 8 2.Conducted Peak Output Power 2.1 Test Result Mode Test CH Peak Output Power (dBm) Limit(dBm) Result GFSK Lowest 4.385 30.00 Pass GFSK Middle 4.194 GFSK Highest 3.831 Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 8 3.Channel Bandwidth & 99% Occupy Bandwidth 3.1 Test Result Test CH 6dB Channel Bandwidth (MHz) Limit(KHz) Result GFSK Lowest 2.301 >500 Pass Middle 2.153 Highest 2.106 Test CH 99% Occupy Bandwidth Result GFSK Lowest 4.3757 Pass Middle 4.3518 Highest 4.4568 Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 8 Test plot as follows: GFSK Lowest channel Middle channel Highest channel Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 5 of 8 4.Power Spectral Density 4.1 Test Result Mode Test CH Power Spectral Density (dBm/3kHz) Limit (dBm/3kHz) Result GFSK Lowest -8.304 8.00 Pass GFSK Middle -8.479 GFSK Highest -8.474 Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 6 of 8 Test plot as follows: GFSK Lowest channel Middle channel Highest channel Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 7 of 8 5.Spurious Emission in Non-restricted & restricted Bands 5.1 Unwanted Emissions in non-restricted Frequency Bands 5.1.1 Test Graph GFSK Lowest channel Middle channel Highest channel Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 8 of 8 5.2 Unwanted Emissions in restricted Frequency Bands & Band Edge 5.2.1 Test Graph GFSK Lowest channel Highest channel ------End------

Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 18 1. Duty Cycle 1.1 Test Result Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle(%) Duty cycleCorrection Factor (dB) Max. DC Variation(%) 802.11b SISO 2412 24.75 25.16 98.37 0.02 0.04 2437 91.09 92.60 98.37 0.02 0.04 2462 8.56 8.70 98.39 0.01 0.00 802.11g SISO 2412 44.20 46.03 96.02 0.11 0.03 2437 89.34 93.00 96.06 0.11 0.03 2462 49.33 51.35 96.07 0.11 0.03 802.11n (HT20) SISO 2412 40.80 41.79 97.63 0.12 0.07 2437 86.82 88.91 97.65 0.12 0.07 2462 76.11 77.95 97.64 0.12 0.07 802.11n (HT40) SISO 2422 57.85 60.52 95.59 0.22 0.07 2437 5.20 5.44 95.59 0.22 0.03 2452 5.56 5.82 95.53 0.23 0.07 Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 18 1.2 Test Graph 802.11b MCH 2412MHz Ant1(SISO)NTNV 802.11g MCH 2437MHz Ant1(SISO)NTNV Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 18 802.11n(HT20) MCH 2462MHz Ant1(SISO)NTNV 802.11g MCH 2412MHz Ant1(SISO)NTNV Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 18 802.11g MCH 2437MHz Ant1(SISO)NTNV 802.11g MCH 2462MHz Ant1(SISO)NTNV Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 5 of 18 802.11n(HT20) MCH 2412MHz Ant1(SISO)NTNV 802.11n(HT20) MCH 2437MHz Ant1(SISO)NTNV Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 6 of 18 802.11n(HT20) MCH 2462MHz Ant1(SISO)NTNV 802.11n(HT40) MCH 2422MHz Ant1(SISO)NTNV Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 7 of 18 802.11n(HT40) MCH 2437MHz Ant1(SISO)NTNV 802.11n(HT40) MCH 2452MHz Ant1(SISO)NTNV Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 8 of 18 2.Conducted Peak Output Power 2.1 Test Result Mode Test CH Peak Output Power (dBm) Limit(dBm) Result 802.11b Lowest 16.37 30.00 Pass Middle 16.57 Highest 16.16 802.11g Lowest 16.86 Pass Middle 16.66 Highest 16.73 802.11n(HT20) Lowest 16.49 Pass Middle 16.86 Highest 16.75 802.11n(HT40) Lowest 15.12 Pass Middle 15.08 Highest 15.73 Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 9 of 18 3.Channel Bandwidth & 99% Occupy Bandwidth 3.1 Test Result Mode Test CH Channel Bandwidth (MHz) Limit(dBm) Result 802.11b Lowest 9.200 >500 Pass Middle 9.200 Highest 9.320 802.11g Lowest 16.440 Pass Middle 16.400 Highest 16.480 802.11n(HT20) Lowest 17.680 Pass Middle 17.680 Highest 17.640 802.11n(HT40) Lowest 36.480 Pass Middle 36.160 Highest 35.840 Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 10 of 18 3.2 Test Graph 802.11b 802.11g Lowest channel Middle channel Highest channel Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 11 of 18 802.11n(HT20) 802.11n(HT40) Lowest channel Middle channel Highest channel Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 12 of 18 4.Power Spectral Density 4.1 Test Result Mode Test CH Power Spectral Density (dBm/3kHz) Limit (dBm/3kHz) Result 802.11b Lowest -17.57 8.00 Pass Middle -18.09 Highest -17.96 802.11g Lowest -15.27 Pass Middle -16.00 Highest -16.45 802.11n(HT20) Lowest -15.85 Pass Middle -16.24 Highest -16.77 802.11n(HT40) Lowest -18.40 Pass Middle -18.01 Highest -16.88 Report No.: GTSL2025070597F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 13 of 18 4.2 Test Graph 802.11b 802.11g Lowe…

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Global United Technology Services Co., Ltd. Report No.: GTSL2025070597F01 Authorized Signature: Robinson Luo Laboratory Manager 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 26 TEST REPORT Applicant: Dongguan Anhong Electronic Technology Co., Ltd Address of Applicant: Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China Manufacturer: Dongguan Anhong Electronic Technology Co., Ltd Address of Manufacturer: Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China Factory: Dongguan Anhong Electronic Technology Co., Ltd Address of Factory: Room 901, Building 8, No.95 Jiaoping Road, Tangxia Town, Dongguan City, Guangdong Province, China Equipment Under Test (EUT) Product Name: Baby Monitor Model No.: ABM720S, ABM780S, ABM790S, ABM206, ABM580 Trade Mark: N/A FCC ID: 2AYKP-ABM720S Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: 2025-07-07 Date of Test: 2025-07-11 to 2025-07-21 Date of report issued: 2025-08-04 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A,Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 26 2 Version Version No. Date Description 00 2025-08-04 Original Tested By: Date: 2025-07-21 Test Engineer Prepared By: Date: 2025-08-04 Project Engineer Check By: Date: 2025-08-04 Reviewer Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A,Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 26 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.2 TEST MODE ........................................................................................................................................ 7 5.3 DESCRIPTION OF SUPPORT UNITS ....................................................................................................... 7 5.4 DEVIATION FROM STANDARDS ............................................................................................................. 7 5.5 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................... 7 5.6 TEST FACILITY .................................................................................................................................... 7 5.7 TEST LOCATION ................................................................................................................................. 7 5.8 ADDITIONAL INSTRUCTIONS ................................................................................................................. 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA .................................................................................... 10 7.1 ANTENNA REQUIREMENT ................................................................................................................... 10 7.2 CONDUCTED EMISSIONS ................................................................................................................... 11 7.3 CONDUCTED OUTPUT POWER ........................................................................................................... 14 7.4 CHANNEL BANDWIDTH ...................................................................................................................... 15 7.5 POWER SPECTRAL DENSITY ............................................................................................................. 16 7.6 SPURIOUS EMISSION IN NON-RESTRICTED & RESTRICTED BANDS ....................................................... 17 7.6.1 Conducted Emission Method ..................................................................................................... 17 7.6.2 Radiated Emission Method ........................................................................................................ 18 8 TEST SETUP PHOTO ............................................................................................................................ 26 9 EUT CONSTRUCTIONAL DETAILS ..................................................................................................... 26 Report No.: GTSL2025070597F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A,Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 27…

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Global United Technology Services Co., Ltd. Report No.: GTSL2025070597F0…

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