2ANDX-CP30BUltrasonic Height and Weight Body Fat Scale

Shenzhen Yolanda Technology Co.,Ltd.

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Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Oct 09, 2023
Application Purpose: Original Equipment
Date of Application: Oct 09, 2023
Equipment Note: Ultrasonic Height and Weight Body Fat Scale
Frequency Range: 2402.00000000 - 2480.00000000
Company: Shenzhen Yolanda Technology Co.,Ltd.
Country: China

Documents & Files

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Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

.PEFM$1# 8OWUDVRQLF+HLJKWDQG:HLJKW%RG\)DW6FDOH 6. After the measurement is complete, leave the scale for 15 seconds and the screen returns to the standby screen. )&&:$51,1* ÞßéÚÛìßÙÛÙåãæâßÛéíßêÞæ×èêŊŎåÜêÞÛ«ëâÛéx ̈æÛè×êßåäßééëØàÛÙêêåêÞÛÜåââåíßäÝêíåÙåäÚßêßåäéwŊêÞßéÚÛìßÙÛ ã×ïäåêÙ×ëéÛÞ×èãÜëâßäêÛèÜÛèÛäÙÛu×äÚŋêÞßéÚÛìßÙÛãëéê×ÙÙÛæê×äïßäêÛèÜÛèÛäÙÛèÛÙÛßìÛÚußäÙâëÚßäÝßäêÛèÜÛèÛäÙÛ êÞ×êã×ïÙ×ëéÛëäÚÛéßèÛÚåæÛè×êßåäx äïÙÞ×äÝÛéåèãåÚßÜßÙ×êßåäéäåêÛîæèÛééâï×ææèåìÛÚØïêÞÛæ×èêïèÛéæåäéßØâÛÜåèÙåãæâß×äÙÛ ÙåëâÚìåßÚêÞÛëéÛèĹé×ëêÞåèßêïêååæÛè×êÛêÞÛÛçëßæãÛäêx § ̈wÞßéÛçëßæãÛäêÞ×éØÛÛäêÛéêÛÚ×äÚÜåëäÚêåÙåãæâïíßêÞêÞÛâßãßêéÜåè×â×ééÚßÝßê×âÚÛìßÙÛuæëèéë×äêêå ©×èêŊŎåÜêÞÛ«ëâÛéxÞÛéÛâßãßêé×èÛÚÛéßÝäÛÚêåæèåìßÚÛèÛ×éåä×ØâÛæèåêÛÙêßåä×Ý×ßäéêÞ×èãÜëâßäêÛèÜÛèÛäÙÛßä× èÛéßÚÛäêß×âßäéê×ââ×êßåäxÞßéÛçëßæãÛäêÝÛäÛè×êÛéuëéÛé×äÚÙ×äè×Úß×êÛè×ÚßåÜèÛçëÛäÙïÛäÛèÝï×äÚußÜäåêßäéê×ââÛÚ×äÚ ëéÛÚßä×ÙÙåèÚ×äÙÛíßêÞêÞÛßäéêèëÙêßåäéuã×ïÙ×ëéÛÞ×èãÜëâßäêÛèÜÛèÛäÙÛêåè×ÚßåÙåããëäßÙ×êßåäéx¡åíÛìÛèuêÞÛèÛßé äåÝë×è×äêÛÛêÞ×êßäêÛèÜÛèÛäÙÛíßââäåêåÙÙëèßä×æ×èêßÙëâ×èßäéê×ââ×êßåäx ¢ÜêÞßéÛçëßæãÛäêÚåÛéÙ×ëéÛÞ×èãÜëâßäêÛèÜÛèÛäÙÛêåè×ÚßååèêÛâÛìßéßåäèÛÙÛæêßåäu íÞßÙÞÙ×äØÛÚÛêÛèãßäÛÚØïêëèäßäÝêÞÛÛçëßæãÛäêåÜÜ×äÚåäuêÞÛëéÛèßéÛäÙåëè×ÝÛÚêåêèïêåÙåèèÛÙêêÞÛßäêÛèÜÛèÛäÙÛ ØïåäÛåèãåèÛåÜêÞÛÜåââåíßäÝãÛ×éëèÛéw «ÛåèßÛäêåèèÛâåÙ×êÛêÞÛèÛÙÛßìßäÝ×äêÛää×x ¢äÙèÛ×éÛêÞÛéÛæ×è×êßåäØÛêíÛÛäêÞÛÛçëßæãÛäê×äÚèÛÙÛßìÛèx åääÛÙêêÞÛÛçëßæãÛäêßäêå×äåëêâÛêåä×ÙßèÙëßêÚßÜÜÛèÛäê ÜèåãêÞ×êêåíÞßÙÞêÞÛèÛÙÛßìÛèßéÙåääÛÙêÛÚx åäéëâêêÞÛÚÛ×âÛèåè×äÛîæÛèßÛäÙÛÚè×Úßå ̄êÛÙÞäßÙß×äÜåèÞÛâæx ÞÛÚÛìßÙÛÞ×éØÛÛäÛì×âë×êÛÚêåãÛÛêÝÛäÛè×â«ÛîæåéëèÛèÛçëßèÛãÛäêxThis equipment should be installed and operated with minimum distance between 11 cm Equipment authorization. (a) Consumer ISM equipment, unless otherwise specified, must be authorized under either the Supplier's Declaration of Conformity or the certification procedure prior to use or marketing. An application for certification shall be filed with a Telecommunication Certification Body (TCB), pursuant to the relevant sections in part 2, subpart J of this chapter. (b) Consumer ultrasonic equipment generating less than 500 watts and operating below 90 kHz, and non-consumer ISM equipment shall be subject to Supplier's Declaration of Conformity, in accordance with the relevant sections of part 2, subpart J of this chapter. (c) Grants of equipment authorization issued, as well as on-site certifications performed, before March 1, 1986, remain in effect and no further action is required. from the radiator and your body.

External Photos

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ID Label/Location Info

后标贴 03.04.09.00910 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：覆哑膜国家艳 2023/3/24 60.0 40.0 60.0 40.0 Product Name: Ultrasonic Height and Weight Body Fat Scale FCC ID: 2ANDX-CP30B

Internal Photos

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RF Exposure Info

FCC ID: 2ANDX-CP30B 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 a) 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. b) For 100 MHz to 6 GHz and test separation distances >50 mm, the l-g and 10-g SAR test exclusion thresholds are determined by the following (also illustrated in Appendix B): 1) {[Power allowed at numeric threshold for 50 mm in step a)] + [(test separation distance -50 mm) (fMHzy/150)]} mW, for 100 MHzto 1500 MHz 2) {[Power allowed at numeric threshold for 50 mm in step a)] + [(test separation distance-50 mm)·10]} mW, for >1500 MHz and≤6 GHz SAR Test Exclusion Thresholds for 100MHz-6 GHz and>50 mm Approximate SAR test exclusion power thresholds at selected frequencies and test separation distances are illustrated in the following table. The equation and threshold in 4.3.1 must be applied to determine SAR test exclusion. Measurement Result The distance from the antenna to the edge of the housing Actual distance from the edge of the shell to the human body Total distance=5.5cm+5.5cm=11cm=110mm [(test separation distance-50mm)·10]}mW=(110-50)mm·10=600mW 5. 5mm 5. 5mm BLE Modulation Channel Freq. (GHz) Conducted power (dBm) Conducted power (mW) [(test separation distance-50mm) •10]} mW Total power (mW) Limit (mW) 2.402 7.7 5.888600605.888 696 2.44 5.88 3.873600603.873 696 2.48 6.5 4.467600604.467 696 GFSK EDR Modulation Channel Freq. (GHz) Conducte d power (dBm) Conducte d power (mW) [(test separation distance-50mm)• 10]} mW Total power (mW) Limit (mW) 2.402 5.78 3.784600603.784 696 2.441 5.78 3.784600603.784 696 2.48 5.68 3.698600603.698 696 2.4027.665.834600605.834 696 2.4417.655.821600605.821 696 2.487.555.689600605.689 696 2.4028.086.427600606.427 696 2.4418.066.397600606.397 696 2.487.846.081600606.081 696 GFSK π/4- DQPSK 8-DPSK WIFI Modulation Channel Freq. (GHz) Conducted power (dBm) Conducted power (mW) [(test separation distance- 50mm)•10]} mW Total power (mW) Limit (mW) 2.412 12.65 18.408600618.408 696 2.437 12.14 16.368600616.368 696 2.462 12.49 17.742600617.742 696 2.4129.068.054600608.054 696 2.4379.358.610600608.610 696 2.4629.408.710600608.710 696 2.4128.206.607600606.607 696 2.4378.396.902600606.902 696 2.4628.697.396600607.396 696 2.4228.386.887600606.887 696 2.4378.817.603600607.603 696 2.4529.649.204600609.204 696 802.11b 802.11g 802.11n HT20 802.11n HT40 Note: This product does not support the requirements under 2.4G transmission simultaneous Conclusion: For the max result : 618.408≤ 696mW No SAR is required. Signature: Date: 2023-09-22 NAME AND TITLE (Please print or type): Alex Li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China.

Test Report

ShenzhenYolandaTechnologyCo., Ltd. . SPECIFICATION S FOR APPROVAL Customer Name:伊欧乐 Produc t Name:BT天线 Produc t Model :COM196I1920210319 Part Number: Writ e By :舒脉德 Issue d Date :20 21 -08-06 ShenzhenYolandaTechnologyCo., Ltd. The basic para met ers： A. Elect ri cal Cha ract eri stics Fre qu ency2400 MHz ~2500 MHz VSWR< 2 Efficiency>40% Impedan ce50 Ohm Polarizat ionLin ear Gain1dbi B. Mater ial &Mec ha nica l Chara cter isti cs Mat erial of Radia tor Cable Type Conn ect or Type Dime nsion PCB bl ack C. Environmental Op er at ion Tem per at ure-10 ̊C ~ + 50 ̊C Stor age Tem per at ure- 30 ̊C ~ + 85 ̊C ShenzhenYolandaTechnologyCo.,Ltd. TestEquipment&Conditions 1 ．NetworkAnalyzers : Agilent8753D5071B 2 ． 3DChamberTestSystem 3.Smith图： 4.Mag图: 6. 01 6.02 6.03 6.03 Apple Chart 7.EMI 8.Installationmethod

Test Report

Report No.: S23082102101002 Version.1.3 Page 1 of 88 RADIO TEST REPORT FCC ID: 2ANDX-CP30B Product: Ultrasonic Height and Weight Body Fat Scale Trade Mark: N/A Model No.: CP30B Family Model: N/A Report No.: S23082102101002 Issue Date: Sep 13, 2023 Prepared for Shenzhen Yolanda Technology Co., Ltd. Room 201,Jinfulai Building, No.49-1, DabaoRoad, DalangArea, XinanStreet, Baoan, Shenzhen,China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community,Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel:400-800-6106,0755-2320 0050 / 2320 0090 Website: http://www.ntek.org.cn Report No.: S23082102101002 Version.1.3 Page 2 of 88 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 16 7.3 NUMBER OF HOPPING CHANNEL ........................................................................................................... 25 7.4 HOPPING CHANNEL SEPARATION MEASUREMENT ........................................................................... 26 7.5 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ................................................................................ 27 7.6 20DB BANDWIDTH TEST .......................................................................................................................... 29 7.7 PEAK OUTPUT POWER .............................................................................................................................. 30 7.8 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 31 7.9 SPURIOUS RF CONDUCTED EMISSION .................................................................................................. 32 7.10 ANTENNA APPLICATION .......................................................................................................................... 33 7.11 FREQUENCY HOPPING SYSTEM (FHSS) EQUIPMENT REQUIREMENTS ......................................... 34 8 TEST RESULTS ................................................................................................................................................... 35 8.1 DWELL TIME ................................................................................................................................................... 35 8.2 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 45 8.3 -20DB BANDWIDTH ........................................................................................................................................ 51 8.4 CARRIER FREQUENCIES SEPARATION .............................................................................................................. 57 8.5 NUMBER OF HOPPING CHANNEL ..................................................................................................................... 63 8.6 BAND EDGE .................................................................................................................................................... 65 8.7 BAND EDGE(HOPPING) ................................................................................................................................... 72 8.8 CONDUCTED RF SPURIOUS EMISSION ............................................................................................................. 79 Report No.: S23082102101002 Version.1.3 Page 3 of 88 1 TEST RESULT CERTIFICATION Applicant’s name .........................: Shenzhen Yolanda Technology Co., Ltd. Address ........................................: Room 201,Jinfulai Building, No.49-1, DabaoRoad, DalangArea, XinanStreet, Baoan, Shenzhen,China Manufacturer's Name ..................: Shenzhen Yolanda Technology Co., Ltd. Address ........................................: Room 201,Jinfulai Building, No.49-1, DabaoRoad, DalangArea, XinanStre…

Text truncated - open the document above for the full version.

Test Setup Photos

Radiated Measurement Photos Conducted Measurement Photos

Contact Information

Applicant

Huang wenhai

[email protected]0755-21635022Fax: 0755-21635055

Technical Contact

Shenzhen NTEK Testing Technology Co., Ltd.Alex Li

[email protected]86-755-6115 6588

Shenzhen · China

Non-Technical Contact

Shenzhen NTEK Testing Technology Co., Ltd.Alex Li

[email protected]86-755-6115 6588

Test Firm

Shenzhen NTEK Testing Technology Co., Ltd.Alex Li

[email protected]+86-755-6115-9384

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	5.89 mW

Confidentiality

Long Term

Grant Notes

Output power listed is conducted.The antenna(s) used for thistransmitter must be installed to provide a separation distance of atleast 11 cm from all persons. End-users must be provided withoperating procedures for satisfying RF exposure compliance.