2BV6Z-GLA10A1Rarekiss Smart Eyewear Nova

Huanghe S&T Group Information Industry Development Co., Ltd. 2026.8.06 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 2BV6Z-GLA10A1 [Huanghe S&T Group Information Industry Development 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) ：yuan rui Huanghe S&T Group Information Industry Development Co., Ltd. 2026.8.06 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for2BV6Z-GLA10A1 [Huanghe S&T Group Information Industry Development 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) ：yuan rui

Huanghe S&T Group Information Industry Development Co., Ltd. 2026.8.06 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Rarekiss Smart Eyewear Nova / GLA10 A1/FCC ID: 2BV6Z-GLA10A1 ) 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 (SCH，Block Diagram，Operational Description) required to be submitted with this application be permanently withheld from public review. the above documents are company proprietary information that could never get into the possession of your competition. Please contact me if there is any information you may need. Sincerely, Applicant’s Name: yuan rui Title: Product Manager Signature:

Huanghe S&T Group Information Industry Development Co., Ltd. 2026.8.06 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 ETR Standard Technology Co., Ltd. Smith Chen 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, Applicant’s Name: yuan rui Title: Product Manager Signature:

Huanghe S&T Group Information Industry Development Co., Ltd. 2026.8.06 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Short Term Confidentiality Request For(Rarekiss Smart Eyewear Nova / GLA10 A1/FCC ID: 2BV6Z-GLA10A1) To Whom It May Concern: In accordance with sections 0.457 and 0.459 of CFR 47, < Huanghe S&T Group Information Industry Development Co., Ltd. >. requests short-term Confidentiality of following sections of this application for a period of 180 days after grant is issued. Test setup photos External photos Internal photos User’s manual These documents contain detailed system and equipment descriptions and related information about the product, which < Huanghe S&T Group Information Industry Development Co., Ltd. > considers to be proprietary, confidential, and a custom design and otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, < Huanghe S&T Group Information Industry Development Co., Ltd. > feels that this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give our competitors an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Applicant’s Name: yuan rui Title: Product Manager Signature:

2.2 26 1.5 2.5 2.5 38.5 3.1 3.1 项目名 配件名 MODEL NAME PART NAME 配色 COLOR 日期 DATE 适用阶段 DRAER APPLIES 桔梗 版本 REV. V1.0 左、右镜腿后内壳2026.7.31 Marking flie 左镜腿（后内）镭雕以实物为准 RR ART WORK 效果对齐SS2 右镜腿（后内）镭雕以实物为准 效果对齐SS2 SIZE: 28.7 X 5.8mm 1:1 SN: XXXXXXXXXXXXXXXXXX中国制造155mm 界环AI音频眼镜2 特别版 型号: JH030301CNCMIIT ID: XXXXXXXXXX 北京蜂巢世纪科技有限公司输入: 5V 0.3A XVT-X Rarekiss智能AI音频眼镜 SN: XXXXXXXXXXXXXXXXXX中国制造155mm 型号：GLA10 A1 CMIIT ID: XXXXXXXXXX 输入: 5V 0.5A R 右腿 L 左腿 *修正FCCID 英文公司名称变更 7.31 *海内外版本归一 6.1 *取消 ICID ICES 填入FCC 5.26 SIZE: 37*7 mm Huanghe S&T Group Information Industry Development Co., Ltd. Rarekiss Smart Eyewear Nova Model: GLA10 A1 No. 1999, Xinyuan Avenue, Jian'an District, Xuchang, Henan, China IP54 Yellow River Technology Group Information Industry Development Co., Ltd. 155mm Rarekiss Smart Eyewear Nova Model: GLA10 A1 No. 1999, Xinyuan Avenue, Jian'an District, Xuchang, Henan, China IP54 Yellow River Technology Group Information Industry Development Co., Ltd. 155mm SN: XXXXXXXXXXXXXXXXX Made in China Rated Input: 5V 0.5A FCC ID: XXXXX-XXXXXXXXXX IC ID: XXXXX-GLA10A1 CAN ICES-003(B)/NMB -003(B) FCC ID: BV6Z-GLA10A1

FCC ID: 2BV6Z-GLA10A1 RF Exposure evaluation According to KDB 447498 D01 General RF Exposure Guidance v06 and 47CRF part 2.1093. The 1-g 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 Here, For BT L(8DPSK) Frequency (MHz) Max power (dBm) Max power (mW) Min. distance (mm) Calculation Value Threshold Value 2402 0.62 1.15 5 0.36 3.0 R（GFSK） Frequency (MHz) Max power (dBm) Max power (mW) Min. distance (mm) Calculation Value Threshold Value 2402 -1.01 0.79 5 0.24 3.0 Operate simultaneously L: (1.15mW /5mm)*[√2.402(GHz)/7.5]=0.048 w/kg R: (0.79mW /5mm)*[√2.402(GHz)/7.5]=0.033 w/kg If L and R BT operate simultaneously, then 0.048+0.033=0.081<1.6w/kg So SAR test is not required

- Page 61 of 117 - Report No.: ET-26062994E 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 Dwell NVNT 3-DH3 2441MHz Ant1 Accumulated Dwell NVNT 3-DH5 2441MHz Ant1 One Burst - Page 62 of 117 - Report No.: ET-26062994E 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 Dwell NVNT 3-DH5 2441MHz Ant1 Accumulated - Page 63 of 117 - Report No.: ET-26062994E 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 4.8 Band Edge 4.8.1 Conducted Emission Method Test Requirement: 47CRF Part 15.247 (d) Test Method: ANSI C63.10-2020 + Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024 §7.8.6 Receiver setup: RBW=100kHz, VBW=300kHz, Detector=Peak Limit: In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Test setup: Test Instruments: Refer to section 3.0 for details Test mode: Refer to section 2.2 for details Test environment: Temp.: 24.4C Humid.: 44%RH Test voltage: DC 3.85V from battery Test results: Pass - Page 64 of 117 - Report No.: ET-26062994E 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 Test plot as follows: L Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Emission - Page 65 of 117 - Report No.: ET-26062994E 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 Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Emission - Page 66 of 117 - Report No.: ET-26062994E 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 Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Emission - Page 67 of 117 - Report No.: ET-26062994E 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 Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Emission - Page 68 of 117 - Report No.: ET-26062994E 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 Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Emission - Page 69 of 117 - Report No.: ET-26062994E 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 Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Emission - Page 70 of 117 - Report No.: ET-26062994E 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 Band Edge(Hopping) NVNT 1-DH5 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 1-DH5 2402MHz Ant1 Hopping Emission - Page 71 of 117 - Report No.: ET-26062994E 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 Band Edge(Hopping) NVNT 1-DH5 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 1-DH5 2480MHz Ant1 Hopping Emission - Page 72 of 117 - Report No.: ET-26062994E 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 Band Edge(Hopping) NVNT 2-DH5 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 2-DH5 2402MHz Ant1 Hopping Emission - Page 73 of 117 - Report No.: ET-26062994E 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 Band Edge(Hopping) NVNT 2-DH5 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 2-DH5 2480MHz Ant1 Hopping Emission - Page 74 of 117 - Report No.: ET-26062994E 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 Band Edge(Hopping) NVNT 3-DH5 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH5 2402MHz Ant1 Hopping Emission - Page 75 of 117 - Report No.: ET-26062994E 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 Band Edge(Hopping) NVNT 3-DH5 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH5 2480MHz Ant1 Hopping Emission - Page 76 of 117 - Report No.: ET-26062994E 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, Ch…

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Report No.: ET-26062994E 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: Huanghe S&T Group Information Industry Development Co., Ltd. Address of Applicant: No. 1999, Xinyuan Avenue, Jian'an District, Xuchang City, Henan Province, China Manufacturer: Huanghe S&T Group Information Industry Development Co., Ltd. Address of Manufacturer: No. 1999, Xinyuan Avenue, Jian'an District, Xuchang City, Henan Province, China Product Name: Rarekiss Smart Eyewear Nova Model No.: GLA10 A1 Trade Mark: REBECCA RAREKISS FCC ID: 2BV6Z-GLA10A1 Applicable standards: 47CFR Part 15.247 Date of Test: Jun.29, 2026-Jul.29, 2026 Date of report issued: Jul.30, 2026 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 117 - Report No.: ET-26062994E Report Revision History Report No. Description Issue Date ET-26062994E Original Jul.30, 2026 - Page 3 of 117 - Report No.: ET-26062994E 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 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 CONDUCTED PEAK OUTPUT POWER ...................................................................................................13 4.4 20DB EMISSION BANDWIDTH ..............................................................................................................15 4.5 CARRIER FREQUENCIES SEPARATION .................................................................................................26 4.6 HOPPING CHANNEL NUMBER .............................................................................................................37 4.7 DWELL TIME ......................................................................................................................................42 4.8 BAND EDGE.......................................................................................................................................63 4.8.1 Conducted Emission Method ......................................................................................................63 4.8.2 Radiated Emission Method .........................................................................................................88 4.9 SPURIOUS EMISSION .........................................................................................................................90 4.9.1 Conducted Emission Method ......................................................................................................90 4.9.2 Radiated Emission Method .......................................................................................................109 5 TEST SETUP PHOTO ...........................................................................................................................117 6 EUT CONSTRUCTIONAL DETAILS .....................................................................................................117 - Page 4 of 117 - Report No.: ET-26062994E 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 Part15.203/15.247 (b) (4) N/A / AC Power Line Conducted Emission 47CFR Part 15.207 Pass Jason Huang Conducted Peak Output Power 47CFR Part 15.247 (b)(1) Pass Oliver Wang 20dB Occupied Bandwidth 47CFR Part 15.247 (a)(1) Pass Oliver Wang Carrier Frequencies Separation 47CFR Part 15.247 (a)(1) Pass Oliver Wang Hopping Channel Number 47CFR Part 15.247 (a)(1)(iii) Pass Oliver Wang Dwell Time 47CFR Part 15.247 (a)(1)(iii) Pass Oliver Wang Radiated Emission 47CFR Part 15.205/15.209 Pass Jason Huang Band Edge 47CFR Part 15.247(d) 47CFR part…

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