2BS35-A1MINI SMART PROJECTOR

Shenzhen Qunman Technology Co.,Ltd Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: Dec. 4, 25 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2BS35-A1 Shenzhen Qunman 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: Shenzhen Qunman Technology Co.,Ltd Title: manager Address: Building 101, Unit 14, No. 121, Xikeng Road, Xikeng Community, Fucheng Subdistrict, Longhua District, Shenzhen, China Tel.: 13530158088 Email: [email protected]

Shenzhen Qunman Technology Co.,Ltd 1 | P a g e Attestation Statements To: Federal Communications Commission Date: Dec. 4, 25 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID: [2BS35-A1] Product Name: [MINI SMART PROJECTOR] 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: Shenzhen Qunman Technology Co.,Ltd Title: manager Address: Building 101, Unit 14, No. 121, Xikeng Road, Xikeng Community, Fucheng Subdistrict, Longhua District, Shenzhen, China Tel.: 13530158088 Email: [email protected] Shenzhen Qunman Technology Co.,Ltd 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. Compliance ☐ The Memory used is limited to run the Cybersecurity or anti-virus software. Compliance ☐ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. Compliance ☐ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. Compliance 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 SBOM (Software Bill of Materials) Section Component Name Version Supplier 1 windows 11 Microsoft Corporation

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company name: HOPEK CORPORATION INC FRN: 0034562900 Contact Name: Peter Davis Address: 16755 Coyote Bush Dr Unit 84, San Diego, CA 92127 United States Telephone No: 561-235-6113 Email: [email protected] Applicant: Company name: Shenzhen Qunman Technology Co.,Ltd Grantee Code: 2BS35 FCC ID: 2BS35-A1 FRN: 0037642790 Contact Name: TAO LI Address: Building 101, Unit 14, No. 121, Xikeng Road, Xikeng Community, Fucheng Subdistrict, Longhua District, Shenzhen, China Telephone No: 13530158088 Fax No: / Email: [email protected] Shenzhen Qunman Technology Co.,Ltd certifies that, as of the date of this filing of the application with the TCB, [HOPEK CORPORATION INC] is our designated US agent for service of process for the above referenced FCC ID. Shenzhen Qunman Technology Co.,Ltd accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [HOPEK CORPORATION INC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2025-12-04 Applicant’s Name: TAO LI US Agent’s Name: Peter Davis Title: manager Title: manager Signature: Signature:

Shenzhen Qunman Technology Co.,Ltd Family models declaration letter. Date: December 4, 2025 We Shenzhen Qunman Technology Co.,Ltd Of Building 101, Unit 14, No. 121, Xikeng Road, Xikeng Community, Fucheng Subdistrict, Longhua District, Shenzhen, China Product: MINI SMART PROJECTOR FCC ID: 2BS35-A1 Model Name: A1 Serial： A101AF,A101EU,A101AS,A101OA,A101NA,A101SA,A101AF,A101EU,A101AS, A101OA,A101NA,A101SA Difference description of series models: All models have the same circuit and RF module, except for the model name and color Thanks Sincerely Signature Name: TAO LI Date: 11.27, 2025 Title: manager

Shenzhen Qunman Technology Co.,Ltd Nov 10, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2BS35-A1 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  Software Security Requirements for UNII devices 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, Title: manager Address: Building 101, Unit 14, No. 121, Xikeng Road, Xikeng Community, Fucheng Subdistrict, Longhua District, Shenzhen, China Tel.: 13530158088 Email: [email protected]

Shenzhen Qunman Technology Co.,Ltd Nov 27, 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2BS35-A1 I, the undersigned, hereby authorize Shenzhen ETR Standard Technology Co., Ltd. to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by Shenzhen ETR Standard Technology 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 Shenzhen Qunman 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, Title：manager Tel: 13530158088 Fax: / Email: [email protected]

Shenzhen Qunman Technology Co.,Ltd FCC Software Configuration Control Declaration Rev1.0.docx FCC Software Configuration Control Declaration Date: December 4, 2025 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. Product/ Model Number: MINI SMART PROJECTOR A1,A101AF,A101EU,A101AS,A101OA,A101NA,A101SA,A101AF,A101EU,A101AS,A 101OA,A101NA,A101SA Regarding FCC Country Code Selection guidelines identified in KDB 594280. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. (Signature of applicant) Name: TAO LI Date: Dec. 4, 25 Title: manager Tel: 13530158088 Fax: / Email: [email protected]

39.70 mm 24.70 mm

FCC ID: 2BS35-A1 RF Exposure Evaluation Limits According to47 CFR Part 2.1091 and 447498 D01 General RF Exposure Guidance v06 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) 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. FCC ID: 2BS35-A1 Test Result of RF Exposure Evaluation The source of the evaluation data results is based on the test report ET-25093254E01/02/03 BLE/2.4G WIFI Antenna gain=2.17dBi 5G Antenna gain=3.84dBi FOR BLE Mode Output power (dBm) Tune-up power (dBm) Max Tune-up (dBm) Max Tune-up (mW) Numeric antenna gain Power Density at R=20cm (mW/cm2) Limit (mW/cm2) Result GFSK 0.26 0±1 1 1.26 1.65 0.0004 1.0 PASS FOR 2.4GWIFI Mode Output power (dBm) Tune-up power (dBm) Max Tune-up (dBm) Max Tune-up (mW) Numeric antenna gain Power Density at R=20cm (mW/cm2) Limit (mW/cm 2 ) Result 802.11b 14.93 15±1 16 39.81 1.65 0.0131 1.0 PASS 802.11g 14.60 15±1 16 39.81 1.65 0.0131 1.0 PASS 802.11n20 14.51 15±1 16 39.81 1.65 0.0131 1.0 PASS 802.11n40 14.06 14±1 15 31.62 1.65 0.0104 1.0 PASS FOR 5GWIFI Mode Output power (dBm) Tune-up power (dBm) Max Tune-up (dBm) Max Tune-up (mW) Numeric antenna gain Power Density at R=20cm (mW/cm2) Limit (mW/cm 2 ) Result 802.11a 14.99 15±1 16 39.81 2.42 0.0192 1.0 PASS 802.11n20 14.78 15±1 16 39.81 2.42 0.0192 1.0 PASS 802.11ac20 14.98 15±1 16 39.81 2.42 0.0192 1.0 PASS 802.11n40 14.38 14±1 15 31.62 2.42 0.0152 1.0 PASS 802.11ac40 14.53 14±1 15 31.62 2.42 0.0152 1.0 PASS FOR 5.8GWIFI Mode Output power (dBm) Tune-up power (dBm) Max Tune-up (dBm) Max Tune-up (mW) Numeric antenna gain Power Density at R=20cm (mW/cm2) Limit (mW/cm 2 ) Result 802.11a 14.67 15±1 16 39.81 2.42 0.0192 1.0 PASS 802.11n20 14.95 15±1 16 39.81 2.42 0.0192 1.0 PASS 802.11ac20 14.88 15±1 16 39.81 2.42 0.0192 1.0 PASS 802.11n40 14.14 14±1 15 31.62 2.42 0.0152 1.0 PASS 802.11ac40 13.86 14±1 15 31.62 2.42 0.0152 1.0 PASS Maximum power density=0.0192<1.Then SAR evaluation is not require .

联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 项目信息 客户Customer 深圳市鑫创锦科技有限公司 项目名Project -- 频段Band 2400/5150/5850MHz TYY料号Partnumber TYY-TX4515 版本Version 01 射频RF 唐工 结构ME 蒋工 日期Date 2025.03.21 报告版本projectVersion V1.0 客户料号Customerpartnumber 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 WIFISpecification 1、规格 报告主要提供深圳市鑫创锦科技有限公司机型各项电性能参数的测试。TYY-TX4515天线为WIFI内 置天线，WIFI天线是由FPC+RF线组成。（如下图1所示） Thefinishedproductfeatures 电性能指标 ElectricalSpecifications 频率范围 2400/5150/5850MHZ Frequency Range 2400/5150/5850MHZ 电压驻波比 ≤1.5 VSWR ≤1.5 最大增益 3DBIMaxGAIN3DBI 输入阻抗 50Ω Input Impedance 50Ω 机械指标 MechanicalSpecifications 天线颜色 黑色 AntennaColorBLACK 接口形式 IPEX-1InputconnectorIPEX-1 线长度 125mmCablelength125mm 工作温度 -40°C~+85°C Working Temperature -40°C~+85°C 工作湿度 20~80% WorkingHumidity 20~80% 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 图1TYY-TX4515 图2TYY-TX4515WIFI天线成品(线长125mm带1代端子） 图3装配图（WIFI天线） 注意事项：先撕开FPC背后胶纸，贴在凹出中间位置，靠近柱子或骨架直角贴平，远离屏背面的金属， 远离喇叭五金件，若天线靠近金属导致WIFI信号频率偏移，按照上图标识的贴天线位置，谢谢！ 2.电器性能 2.1WIFI天线的匹配电路,此项目匹配电路由客户提供。 1 2 RF 4 3 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 元件编号1234 WIFI 最佳 NC0 欧姆 NC 原始（备用） 50 欧姆匹配 图4AgilentE5071C络分析仪 OTA微波暗室：测试频率范围为800MHz—6GHz，静区范围为50cm周圆，反射率小于-90dB。 2.4.2测试的仪表AgilentE5071C网络分析仪、对数周期天线、电脑、发射转台、接收天线、 打印机、外套扼流圈的（为了减少信号连接线的损耗）。 图 5OTA 微波暗室 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 图6测试环境：OTA743暗室，8960/W500/8753ES/5071C，机器背向放置离标准喇叭天线4米 转台处 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 2.3驻波比(VSWR)的测试 2.3.1.测试的设置 VSWR测试装置依次的连接为：AgilentE5071C网络分析仪®50欧姆的同轴Cable®45mm长的铜管 ®测试治具测试治具的处理：从平板PCB上天线50欧姆测试点处用一根硬质电缆引出SMA-J接头， 与套有扼流圈的铜管连接，再依次连接其他装置。 图7驻波比图(VSWR) VSWR驻波比 制式2.4~2.5GHz5.7~5.8GHz 频率 (MHz)24502500 51205850 VSWR 1.281.242.02.3 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 WIFI测试报告 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 联系电话唐工：13244864327（微信同号） 地址：深圳市宝安区福海街道凤塘大道 50 号鑫龙欣工业园 A 栋六层 销售：熊小姐13249844286网址：http://www.sztianyee.com/ 技术支持：电话微信号：唐先生13244864327QQ:2813565803深圳市天逸源电子科技有限公司 4、建议与结论 此报告是根据客户深圳市鑫创锦科技有限公司提机型项目，最终 版测得的天线电器性能。 从如上测试数据可以看到，此天线提供了较好的电器性能。 天逸源研发期盼您的确认，谢谢合作！

Report No.: ET-25093254E03 This test report is valid for the tested samples only. It cannot be reproduced except in full without prior written consent of Shenzhen ETR Standard Technology Co., Ltd. TEST REPORT Applicant: Shenzhen Qunman Technology Co.,Ltd Address of Applicant: Building 101, Unit 14, No. 121, Xikeng Road, Xikeng Community, Fucheng Subdistrict, Longhua District, Shenzhen, China Manufacturer: Shenzhen Qunman Technology Co.,Ltd Address of Manufacturer: Building 101, Unit 14, No. 121, Xikeng Road, Xikeng Community, Fucheng Subdistrict, Longhua District, Shenzhen, China Product Name: MINI SMART PROJECTOR Model No.: A1,A101AF,A101EU,A101AS,A101OA,A101NA,A101SA,A101AF,A10 1EU,A101AS,A101OA,A101NA,A101SA Trade Mark: QUNMAN FCC ID: 2BS35-A1 Applicable standards: CFR Title 47 Part 15.407 Date of Test: Sep.02, 2025-Oct.14, 2025 Date of report issued: Oct.15, 2025 Remark: The 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 Prepared By Shenzhen ETR Standard Technology Co., Ltd. Address: No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Compiled by: Reviewed by: Approved by: Project Engineer Project Manager Authorized Signature - Page 2 of 58 Report No.: ET-25093254E03 Tel:(86-0755) 85259392 Email:[email protected] Web: www.etrlab.cn No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Report Revision History Report No. Description Issue Date ET-25093254E03 Original Oct.15, 2025 - Page 3 of 58 Report No.: ET-25093254E03 Tel:(86-0755) 85259392 Email:[email protected] Web: www.etrlab.cn No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Contents Page 1 TEST SUMMARY ......................................................................................................................................4 MEASUREMENT UNCERTAINTY ..........................................................................................................................4 2 GENERAL INFORMATION .......................................................................................................................5 2.1 GENERAL DESCRIPTION OF EUT ..........................................................................................................5 2.2 TEST MODE .........................................................................................................................................7 2.3 DESCRIPTION OF SUPPORT UNITS ........................................................................................................7 2.4 TEST FACILITY ....................................................................................................................................7 2.5 ADDITIONAL INSTRUCTIONS ..................................................................................................................7 3 TEST INSTRUMENTS LIST ......................................................................................................................8 4 TEST RESULTS AND MEASUREMENT DATA .......................................................................................9 4.1 ANTENNA REQUIREMENT ......................................................................................................................9 4.2 CONDUCTED EMISSIONS ....................................................................................................................10 4.3 DUTY CYCLE ......................................................................................................................................13 4.4 CONDUCTED OUTPUT POWER ............................................................................................................17 4.5 BANDWIDTH ......................................................................................................................................19 4.6 POWER SPECTRAL DENSITY ..............................................................................................................27 4.7 BAND EDGE .......................................................................................................................................36 4.7.1 Conducted test Method ...............................................................................................................36 4.8 SPURIOUS EMISSION .........................................................................................................................41 4.8.1 Radiated Emission Method .........................................................................................................42 4.9 FREQUENCY STABILITY ......................................................................................................................52 5 TEST SETUP PHOTO .............................................................................................................................58 6 EUT CONSTRUCTIONAL DETAILS .......................................................................................................58 - Page 4 of 58 Report No.: ET-25093254E03 Tel:(86-0755) 85259392 Email:[email protected] Web: www.etrlab.cn No.103, No.10, Phase I, Zone 3, Xinxing Industrial Park, Xinhe, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China 1 Test Summary Test Item Section Result Test by Antenna requirement 47CRF part 15.203 Pass / AC Power Line Conducted Emission 47CRF part 15.207 Pass Jason Huang Conducted Output Power 47CRF part 15.407 (a)(1)/(a)(3) Pass Kara Wu 26dB Bandwidth and 99% Occupied Bandwidth 47CRF part 15.407 (a)(12) Pass Kara Wu 6dB Bandwidth 47CRF part 15.407 (e) Pass Kara Wu Power Spectral Density 47CRF part 15.407(a)(1)/(a)(3) Pass Kara Wu Ba…

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