2BKQX-P55Kids camera

SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 [December 3, 2025] U.S. Agent Designation [SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD] acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought FCC ID: 2BKQX-P55 Name and company of U.S. agent: [GLOCERTS TECHNOLOGY INC] Physical U.S. address of agent: [19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507] FRN of U.S. agent: [0036339737] Email address of U.S. agent: [[email protected]] Telephone of U.S.agent: (626) 588-8039 [GLOCERTS TECHNOLOGY INC] acknowledges their obligation to accept service of process on behalf of [SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD]. [SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD] with the FRN [0035896976] accepts its obligation to maintain an agent for service of process in the United States for no less than 1 year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature Signature [BENDY QIU] [Huiying Fan] [MANAGER] [Director] [SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD] [GLOCERTS TECHNOLOGY INC]

SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD (December 1, 2025) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID:2BKQX-P55 [SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, (Applicant signature) (Applicant printed name)BENDY QIU SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD (December 1, 2025) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID:2BKQX-P55 [SHENZHEN BINBINYOULI 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 as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name)BENDY QIU

SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD Model Difference Data:December 1, 2025 Product description: Kids camera Model name: P55, P11, P22, P33 Trade Name: N/A FCC ID: 2BKQX-P55 All the model are the same circuit and RF module, only the appearance is different. Regards Sincerely Client’s signature : Client’s name / title : BENDY QIU(MANAGER) Contact information / address:202BUILDING 9 BLOCK B XUEZIWEI INDUSTRIAL PARK SHAJING STREET BAOAN DISTRICT SHENZHEN CHINA

SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD (December 1, 2025) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Kids camera / P55, P11, P22, P33 / FCC ID: 2BKQX-P55 ) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: BENDY QIU Title: MANAGER

SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD (December 1, 2025) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Name: BENDY QIU Title: MANAGER

Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 4 External Photos Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 4 Model: P55 Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 3 of 4 Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 4 of 4

FCC ID LABEL: Label Location: FCC ID: 2BKQX-P55 Model No.: P55

Shenzhen CTB Testing Co., Ltd. FCC ID: 2BKQX-P55 Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. 2.4GWIFI: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.412 7.626 5.797±18.006.31<51.959833.00YES 2.437 6.99 5.006±17.005.01<51.564803.00YES 2.462 7.696 5.887±18.006.31<51.980043.00YES 2.412 7.552 5.697±18.006.31<51.959833.00YES 2.437 7.042 5.067±18.006.31<51.969963.00YES 2.462 7.427 5.537±18.006.31<51.980043.00YES 2.412 7.268 5.337±18.006.31<51.959833.00YES 2.437 6.6 4.576±17.005.01<51.564803.00YES 2.462 6.964 4.976±17.005.01<51.572803.00YES 2.422 7.512 5.646±17.005.01<51.559973.00YES 2.437 7.184 5.236±17.005.01<51.564803.00YES 2.452 7.698 5.896±17.005.01<51.569603.00YES 802.11b 802.11g 802.11n( HT20) 802.11n( HT40) Conclusion: For the max result : 1.95983≤ FCC Limit 3.0 for 1g SAR.

深圳市宁壹科技有限公司 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司事先书 面同意时不允许透露给任何人或公司。 样品承认书 SampleApprovedSheet 宁壹（XNO-P190）承认书 客户名称深圳市芯能圆技术科技有限公司 客户机型XNO-P190 品牌宁壹自产2.4G铜管天线L-70mm 宁壹判定审核组 制订审核批准承认书完成时间 钟晓鸣黄志林戴庭庭 2025.11.4 芯能圆（客户）判定审核组 承认书编号承认书提供时间 承认审核批准承认日期 评审项目：□承认书 3 份□规格书 / 图纸□检测报告□样品PCS□安规□HSF 评审结果：□接受□有条件接受□拒绝 ConfidentialInformation Page 2 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 目录 1,天线图片 2，天线测试设备介绍 3，电气规格 3.1天线匹配电路 3.2S11参数 3.3天线驻波测试（VSWR） 4，测试 4.1天线增益，效率 4.2整机有源测试数据 5，结构规格 5.1天线组成 5.2工程图 ConfidentialInformation Page 3 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 项次日期版次修订说明备注 12025.11.4A0首次发行 ConfidentialInformation Page 4 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 1、天线图片 该报告主要介绍了2.4G铜管天线设备电气性能参数的测试情况。2.4G铜管天线天线属于 WiFi2.4G频段。天线的图片及组装情况如下所示。 2.4G铜管天线+同轴线图片及组装图片 2.天线测试设备介绍 使用安捷伦E5071C和安捷伦5062A矢量网络分析仪对天线输入特性进行测试；使用 Satimostarlab3D近场消声室对天线的辐射方向图进行测试，所用仪器为安捷伦8960E5515和 安捷伦E4438C。暗室的测试坐标如下： ConfidentialInformation Page 5 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 3.电气规格 3.1天线匹配电路 天线的匹配电路为主板原匹配，没有更改。 3.2S11参数 测量方法：将一根50欧姆的同轴电缆连接至天线。然后将该同轴电缆连接至网络分析 仪，以测量S11参数。在此装置与金属物体之间至少保持20厘米的距离。 3.3天线驻波测试（VSWR） ConfidentialInformation Page 6 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 4.测试 4.1天线增益，效率 ConfidentialInformation Page 7 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 4.2整机有源测试数据 ConfidentialInformation Page 8 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 ConfidentialInformation Page 9 深圳市宁壹科技有限公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳市宁壹科技有限公司 事先书面同意时不允许透露给任何人或公司。 5.结构规格 5.1、天线组成 铜管天线主要是由铜管天线+同轴线组成 5.2 工程图

Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 63 TEST REPORT Compiled by: Reviewed by: Approved by: Zhou Kui Arron Liu Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: Kids camera FCC ID: 2BKQX-P55 Trademark: N/A Model Number: P55, P11, P22, P33 Prepared For: SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD Address: 202BUILDING 9 BLOCK B XUEZIWEI INDUSTRIAL PARK SHAJING STREET BAOAN DISTRICT SHENZHEN CHINA Manufacturer: SHENZHEN BINBINYOULI TECHNOLOGY CO., LTD Address: 202BUILDING 9 BLOCK B XUEZIWEI INDUSTRIAL PARK SHAJING STREET BAOAN DISTRICT SHENZHEN CHINA Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Nov. 06, 2025 Sample tested Date: Nov. 06, 2025 to Nov. 17, 2025 Issue Date: Nov. 17, 2025 Report No.: CTB25110609803RF01 Test Standards FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2020 Test Results PASS Remark: This is WIFI-2.4GHz band radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB25110609803RF01 Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 63 TABLE OF CONTENT Test Report Declaration Page 1. VERSION .......................................................................... 3 2. TEST SUMMARY ................................................................... 4 3. MEASUREMENT UNCERTAINTY ..................................................... 5 4. PRODUCT INFORMATION AND TEST SETUP .......................................... 6 4.1 Product Information .................................................................... 6 4.2 Test Setup Configuration ............................................................... 6 4.3 Support Equipment .................................................................... 6 4.4 Channel List .......................................................................... 7 4.5 Test Mode ............................................................................ 7 4.6 Test Environment ...................................................................... 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................... 8 5.1 Test Facility ........................................................................... 8 5.2 Test Instrument Used .................................................................. 8 6. AC POWER LINE CONDUCTED EMISSION ............................................ 11 6.1 Block Diagram Of Test Setup .......................................................... 11 6.2 Limit ................................................................................ 11 6.3 Test procedure ....................................................................... 11 6.4 Test Result .......................................................................... 13 7. RADIATED SPURIOUS EMISSION ................................................... 15 7.1 Block Diagram Of Test Setup .......................................................... 15 7.2 Limit ................................................................................ 15 7.3 Test procedure ....................................................................... 16 7.4 Test Result .......................................................................... 17 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS .......................... 39 8.1 Block Diagram Of Test Setup .......................................................... 39 8.2 Limit ................................................................................ 39 8.3 Test procedure ....................................................................... 39 8.4 Test Result .......................................................................... 40 9. CONDUCTED OUTPUT POWER ..................................................... 48 9.1 Block Diagram Of Test Setup .......................................................... 48 9.2 Limit ................................................................................ 48 9.3 Test procedure ....................................................................... 48 9.4 Test Result .......................................................................... 48 10. 6DB OCCUPIED BANDWIDTH ....................................................... 49 10.1 Block Diagram Of Test Setup ......................................................... 49 10.2 Limit ............................................................................... 49 10.3 Test procedure ...................................................................... 49 10.4 Test Result ......................................................................... 50 11. POWER SPECTRAL DENSITY ...................................................... 55 11.1 Block Diagram Of Test Setup ......................................................... 55 11.2 Limit ............................................................................... 55 11.3 Test procedure ...................................................................... 55 11.4 Test Result ......................................................................... 56 12. ANTENNA REQUIREMENT ......................................................... 61 13. EUT TEST SETUP PHOTOGRAPHS .................................................. 62 (NOTE: N/A MEANS NOT APPLICABLE) S…

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Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 2 Model: P55 Radiated Emission Below 1G Above 1G Shenzhen CTB Testing Technology Co., Ltd. Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 2 Conducted emissions