2ANDX-CP30HBMl Body Fat Integrated Height Scale

Global eFit Incorporated U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: 11/26/2025 Ref: Attestation Statement – Part2.911(d)(7) filing FCC ID: 2ANDX-CP30H Shenzhen Yolanda Technology Co.,Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, Global eFit Incorporated (“the agent”) is our designated U.S. agent for service of process for the abovereference FCC ID. The applicant accepts to maintain an agent for service of process in t he United States forno less than one year after either the grantee has permanently terminated all marketing and importation of theapplicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicialproceeding involving the equipment, whichever is l ater. The applicant further acknowledges it is ourresponsibility to inform the FCC whenever the agent information changes. Global eFit Incorporated ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: Global eFit Incorporated FRN: 0033523366 GC: 2BAI6 Signature: Address: 17304 Preston Road, Suite 800, Dallas, TX.75252, U.S.A. Contact Person: Li Zhang Tel: 214-205-0490 Email: [email protected] Applicant Company Name: Shenzhen Yolanda Technology Co.,Ltd. FRN: 0026762724 Address: Room 201, jinfulai Building, No.49-1, Dabao Road, Dalang Area, Xinan Street, Baoan, Shenzhen, China Signature: Contact Person: Huang wenhai Tel: 0755-21635022 Email: [email protected]

后标贴 03.04.09.08760 物料编号 品 名 规格描述 版 本 批准 审核 设计 图 号 文件 编号 深 圳 市 伊 欧 乐 科 技 有 限 公 司 过程 人员 日期 A/ / 0 60*40mm 50#哑银龙 1C 覆哑膜 A/0 技术要求 尺寸：60*40mm R1 材质：50# 哑银龙 印刷：1C 工艺：覆哑膜 黄炳钧20250910 Trade name： Ultrasonic Height and Weight Measuring Instrument Model: CP30B Weight measurement range: 7-180kg Height measurement range: 85-195cm Power supply: DC5V/1A power supply or 3.7V/2500mAh rechargeable lithium battery Manufacturer: Shenzhen Yolanda Technology Co., Ltd. Address: 2nd Floor, Jinfulai Building, No. 49-1 Dabao Road, Bao 'an District, Shenzhen 60.0 40.0 60.0 40.0

FCC ID: 2ANDX-CP30H 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. BLE: 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 calculation SAR Exclusion threshold SAR test exclusion 2.402 1.991.58 1±121.58<50.49127 7.50YES 2.440 0.851.221±12 1.58<50.49514 7.50YES 2.480 0.061.011±12 1.58<50.49918 7.50YES 2.402 1.951.571±12 1.58<50.49127 7.50YES 2.440 0.821.211±12 1.58<50.495147.50 YES 2.480 0.091.021±12 1.58<50.499187.50 YES BLE 1M BLE 2M Conclusion: For the max result :0.50 ≤ 7.5 for 10g SAR, SAR is not required. Signature: Date: 2025-11-04 NAME AND TITLE (Please print or type): Alex Li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ No. 24 Xinfa East Road, Xiangshan Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, People's Republic of China

Shenzhen Yolanda Technology Co., Ltd. . SPECIFICATIONS FOR APPROVAL Shenzhen Yolanda Technology Co., Ltd. BT天线 C21001A12 李志鹏 2022-6-13 Customer Name: Address： Product Name: Product Model: Part Number: Write By : Issued Date: CUSTOMER ENGINEER R&D DEPTBUSSINESS DEPTAPPROVED BY SOUTHSTAR R & D D E P TENGINEER R&D DEPTAPPROVAL Room 201,Jinfulai Building,No.49-1,Dabao Road,Dalang Area,Xinan Street,Baoan,Shenzhen,China Shenzhen Yolanda Technology Co., Ltd. The basic parameters： A. Electrical Characteristics Frequency2400 MHz ~2500 MHz VSWR< 2 Efficiency Impedance Polarization Gain B. Material &Mechanical Characteristics Material of Radiator Cable Type Connector Type Dimension PCB black C.Environmental Operation Temperature-10 ̊C ~ + 50 ̊C Storage Temperature- 30 ̊C ~ + 85 ̊C >40%50 Ohm Linear >0.5dbi Max：1.78dbi 14.60*5.65 mm ShenzhenYolandaTechnologyCo.,Ltd. TestEquipment&Conditions 1 ．NetworkAnalyzers : Agilent8753D5071B 2 ． 3DChamberTestSystem ShenzhenYolandaTechnologyCo.,Ltd. 3.AntennaImpedance:S11（parameter） ShenzhenYolandaTechnologyCo.,Ltd. 4.TotalEfficiency-2.4G: 5.GAIN-2.4G: 6.01directionaldiagram（xyplane，Z＝0） 6.02directionaldiagram（xyplane，Y=0） ShenzhenYolandaTechnologyCo.,Ltd. 6.03directionaldiagram(YZplane,X=0) 6.03AppleChart ShenzhenYolandaTechnologyCo.,Ltd. 7.Installationmethod ShenzhenYolandaTechnologyCo., Ltd.

Report No.: N25101304403E Version.1.3 Page 1 of 48 RADIO TEST REPORT FCC ID: 2ANDX-CP30H Product: BMl Body Fat Integrated Height Scale Trade Mark: N/A Model No.: CP30H Family Model: CP30A, CP30B, CP30C, CP30D, CP30E, CP30F, CP30G, CP30I, CP30J, CP30K, CP30L, CP30M, CP30N, CP30O, CP30P, CP30Q, CP30R, CP30S, CP30T, CP30U, CP30V, CP30W, CP30X, CP30Y, CP30Z Report No.: N25101304403E Issue Date: Nov. 04, 2025 Prepared for Shenzhen Yolanda Technology Co., Ltd Room 201, jinfulai Building, No.49-1, Dabao Road, Dalang Area, Xinan Street, Baoan, Shenzhen, China country Prepared by Shenzhen NTEK Testing Technology Co., Ltd. No. 24 Xinfa East Road, Xiangshan Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, People's Republic of China Tel. 0755-23200050 Website: http://www.ntek.org.cn Report No.: N25101304403E Version.1.3 Page 2 of 48 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 4 2 SUMMARY OF TEST RESULT S ......................................................................................................................... 5 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 6 3.1 FACILITIES..................................................................................................................................................... 6 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 6 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 6 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 7 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 9 6 SETUP OF EQUIPMENT UNDER TEST ......................................................................................................... 10 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ..................................................................... 10 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 11 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 12 7 TEST REQUIREMENTS .................................................................................................................................... 14 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 14 7.1.1 Applicable Standard .................................................................................................................................. 14 7.1.2 Conformance Limit ................................................................................................................................... 14 7.1.3 Measuring Instruments ............................................................................................................................. 14 7.1.4 Test Configuration .................................................................................................................................... 14 7.1.5 Test Procedure ........................................................................................................................................... 14 7.1.6 Test Results ................................................................................................................................................ 15 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 17 7.2.1 Applicable Standard .................................................................................................................................. 17 7.2.2 Conformance Limit ................................................................................................................................... 17 7.2.3 Measuring Instruments ............................................................................................................................. 18 7.2.4 Test Configuration .................................................................................................................................... 18 7.2.5 Test Procedure ........................................................................................................................................... 19 7.2.6 Test Results ................................................................................................................................................ 20 7.3 6DB BANDWIDTH ....................................................................................................................................... 26 7.3.1 Applicable Standard .................................................................................................................................. 26 7.3.2 Conformance Limit ................................................................................................................................... 26 7.3.3 Measuring Instruments ............................................................................................................................. 26 7.3.4 Test Setup .................................................................................................................................................. 26 7.3.5 Test Procedure ........................................................................................................................................... 26 7.3.6 Test Results ................................................…

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