2BHRW-CT-N1Neck massager

Section Company n Address: 70 Gaobeidian Product Na FCCID: 2B Model(s): C 2.911(d)(5 ) We, [BeiJi n authorizatio  Pro  Ide n Yours sinc e Name: Zh a Title: Man a Company n Signature: NOTE 1 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s 2.911(d) name: BeiJi 07, 7F, Build n, Chaoyang ame: Neck m HRW-CT-N CT-N1, CT-N )(i) Equipm ng Qidong M on is sough hibited fro m ntified as an erely, ang Hao ager name: BeiJi ” ; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t BeiJ )(5)(i) Ce ng Qidong ding 1, Hua g District, B massager N1 N2, CT-N3, ment Type Media CO.L t through ce m receiving n equipmen ng Qidong of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the Jing Qid ertificatio Media CO.L ateng Centu Beijing, Chin CT-K1, CT LTD] (“the ap ertification i an equipm e nt type in the Media CO. and Services C list SearchResul t 63 published o nts/2023/02/06 dong Me on – Equi LTD ury Headqua na K2, C T-D1, pplicant”) ce s not: ent authoriz e “Covered LTD Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ edia CO. 2. ipmentTy arters Park C T-D2, CT ertify that th zation pursu List” NOTE 1 ection 2 of Th witch=P&id=32 /protecting-ag .LTD 911 (d)(5)(i) Eq ype Project, Ch T-E1, CT-E2 he equipme uant to § 2.9 e Secure Netw 5672 ainst-national - quipment Type A henjialin 9, B 2, CT-G1, C nt for which 903; of the F Date: Aug works Act, ava -security-threa Attestation v1.2 Balizhuang, CT-G2 h FCC rules. . 02, 2024 ailable at ats-to-the-com 2 , m

Section Company n Address: 70 Gaobeidian Product Na FCCID: 2B Model(s): C 2.911(d)(5 ) We, [BeiJin application §1.50002 o Yours sinc e Name: Zh a Title: Man a Company n Signature: NOTE 1 Delete option NOTE 2 “Covered List https://www.f c References; 1) 986446 D 0 https://apps.fc 2) Federal R e https://www.fe munications-s 2.911(d) name: BeiJi 07, 7F, Buil n, Chaoyang ame: Neck m HRW-CT-N CT-N1, CT-N )(ii) Applica ng Qidong M , the applica of this chapt erely, ang Hao ager name: BeiJi not applicable ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t BeiJ )(5)(ii) Ce ng Qidong ding 1, Hu a g District, B massager N1 N2, CT-N3, ant filing Media CO.L ant is not id ter, as an en ng Qidong e to this applic of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the Jing Qid ertificatio Media CO. ateng Centu Beijing, Chin CT-K1, CTK LTD] (“the ap dentified NO ntity produc Media CO. L cation. and Services C list SearchResul t 63 published o nts/2023/02/06 dong Me on – App LTD ury Headqua na K2, CT-D1, pplicant”) ce OTE 1 on the “ cing covered LTD Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ edia CO. plicant (C arters Park C T-D2, CT ertify that, a Covered Lis d communic ection 2 of Th witch=P&id=32 /protecting-ag .LTD 2.911 (d)(5 Covered L Project, Ch T-E1, CT-E2 as of the da st” NOTE 2 , es cations equ e Secure Netw 5672 ainst-national - 5)(ii) Applicant A List ) henjialin 9, B 2, CT-G1, C te of the fili tablished p uipment. Date: Aug works Act, ava -security-threa Attestation v1.3 Balizhuang T-G2 ng of the ursuant to . 02, 2024 ailable at ats-to-the-com 3 , m

Co m Ad d Bal Pr o Mo d G1, Pr o We act We an d issu our Sig Na m Title Com mpany: Be dress: 707, izhuang, G oduct Name del Numbe CT-G2 oduct Desc authorize M on our beha declare tha d certificatio ues concern behalf shal nature: me: e: mpany: iJing Qido , 7F, Buildi Gaobeidian e: Neck ma er(s): CT-N1 ription: Ne MiCOM Lab alf on all ma at MiCOM L n of equipm ning the app ll have the s Zhang H a Manager BeiJing Q BeiJing Agen ng Media C ng 1, Huate , Chaoyang assager 1, CT-N2, C eck massag bs Inc., 575 atters conce Labs Inc. is ment to the r proval applic same effect ao Qidong Med Qidong nt Auth CO.LTD eng Centur g District, B CT-N3, CT-K ger Boulder C o erning the c allowed to f regulatory a cation. Any t as acts of dia CO.LTD Media C horizat ry Headqua Beijing, Ch K1, CTK2, C ourt, Pleasa certification forward all i agencies as and all acts our own. D O.LTD tion arters Park hina CT-D1, CT-D anton, Califo of above na information s required a s carried ou Date: k Project, C D2, CT-E1, ornia 94566 amed equip related to t nd to discu ut by MiCOM Aug. 02, 20 Chenjialin 9 CT-E2, CT 6, USA, to pment. the approva ss any M Labs on 024 9, T- al

Office o Federa 7435 O Columb USA Subjec t FCC ID To Wh o Pursua are req u docume These d propriet might b In addi t in Title busine s authoriz For 4 O For 1 It is ou r corresp docume authoriz Sincer e Signatu Name: Title: M of Engineeri l Communic Oakland Mills bia, MD 210 t; Request f D: 2BHRW-C om It May C nt to the pro uesting the ents from pu documents tary informa be harmful to Schemat Block Di Parts Lis Operatio Tune-up tional to abo 47 CFR §2 ss sensitive zed devices External Test Set Internal P User Ma 45 days, pu OR 180 days pu r understand pondence du ents and thi zation is iss ely, ure: Zhang Ha o anager B ing Techno cations Com s Road 046 for Confiden CT-N1 Concern, ovisions of t Commissio ublic disclos contain det ation in ope o our comp tic Diagram agram st onal Descrip Procedure ove mention .803 and th informatio n s, we reque Photos tup Photos Photos anual rsuant to P u ursuantto KD ding that all uring the ce s informatio sued. o BeiJing Q logy mmission ntiality the Commis on to withho sure indefin tailed syste ration of th e any and wo m ption ned docume e importatio n remains c st Short Te ublic Notice DB 726920 l measurem ertification re on will be av Qidong Me ssion’s rule old the follow nitely. m and equi e equipmen ould give co ents, in orde on rules in T confidential rm Confide e DA 04-170 0 D01. ment test rep eview proce vailable for edia CO. s Title 47 S wing attach pment desc nt. The publ ompetitors a er to comply Title 47 CFR until the act ntiality of th 05. ports, FCC ess cannot public revi e LTD Sections §0. hment(s) as criptions an ic disclosu r an unfair ad y with the m R §2.1204, tual market he following ID label for be granted ew once the Date: Aug. 457 and § 0 confidentia d are consi re of these d vantage in marketing re while ensu ting of newly attachmen mat and as confide n e grant of eq 02, 2024 0.459, we al dered as documents the market . egulations ring that y t(s); ntial quipment .

To W We, CT- N softw Test Ple a Sig Na m Title Whom It May BeiJing Qid N2, CT-N3, C ware and ele t sample mo ase contact m nature: me: Z e: M Be Mo y Concern, ong Media C CT-K1, CTK2 ectric circuit a del: CT-N1. me if you hav Zhang Hao Manager eiJing Q odel Di CO.LTD (Nec 2, CT-D1, CT are the same ve any quest Qidong fferenc ck massager T-D2, CT-E1 e, only with p tion. Media C ce Dec r); Trade Mar 1, CT-E2, CT product mode CO.LTD claratio rk: ChillTreat T-G1, CT-G2 el named diff Date: D on t; Model Num ; All model's ferent. Aug. 02, 2 mber: CT-N1 the function 2024 , ,

FCC ID LABEL: Ca. 20mm x 30mm Label Location FCC ID: 2BHRW-CT-N1

FCC RF Exposure EUT Description: Neck massager Model No.: CT‐N1 FCC ID: 2BHRW‐CT‐N1 1. Limits According to KDB 447498 D01 General RF Exposure Guidance v06 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: Result=P/D*√F F= the RF channel transmit frequency in GHz P=Maximum turn‐up power in mw D=Min. test separation distance in mm 2. Test Result of RF Exposure Evaluation 433.953MHz: EIRP(dBm)=65.12(dBuV/m)-95.2= -30.08(dBm) Frequency (MHz) Output power (dBm) Tune Up Power (dBm) Max Tune Up power (dBm/mW) Min test separation distance (mm) Result Limit SAR Test Exclusion 433.953 ‐30.08 ‐31±1 ‐30/0.001005 0.00013 3.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2407194031‐E, antenna gain= 0dBi Per KDB 447498 D01, when the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.00013 which is<= 3, RF Exposure testing is not required. Note: Exclusion Thresholds Results=[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f (GHz)] f(GHz) is the RF channel transmit frequency in GHz Distance=5mm

天线规格 Antenna specification 天线 Antenna：PCB 天线 PCB antenna 中心频率 Center frequency：433.953MHz 产品： PCB 天线 PCB antenna 项目 Project 规格参数 Specification parameter Model Name PCB-Antenna Center Frequency 433.953MHz 0 dbi MAX.GAIN 0 dbi Polarization Linear,Vertical Azimuth Beam Pattern Omni-directional Impedance 50Ω Antenna Length 184mm

Page 1 of 27 Report No.: HK2407194031-E Prepared For: BeiJing Qidong Media CO.LTD 707, 7F, Building 1, Huateng Century Headquarters Park Project, Chenjialin 9, Balizhuang, Gaobeidian, Chaoyang District, Beijing, China Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: July 19, 2024 ~ July 29, 2024 Date of Report: July 29, 2024 Report Number: HK2407194031-E FCC Test Report Test report On Behalf of BeiJing Qidong Media CO.LTD For Neck massager Model No.: CT-N1, CT-N2, CT-N3, CT-K1, CTK2, CT-D1, CT-D2, CT-E1, CT-E2, CT-G1, CT-G2 FCC ID: 2BHRW-CT-N1 Applica Address Manufa Address Produc Trade M Product Model a Standa This pu b Shenzh the mat e assume due to it Date of Date (s ) Date of Te s t R e s ant’s Name s ................ acturer's Na s ................ ct Descripti Mark ........... t Name ........ and/or Type rds ............ blication ma en HUAK T erial. Shenz e liability for ts placemen Test .......... ) of Perform Issue ......... sult ............ e ................. ................. ame .......... ................. on ................. .................... Reference ................. ay be reprod Testing Tech zhen HUAK damages r nt and conte .................. mance of Tes .................. .................. Testing E Technica l Authoriz e Test R . : BeiJing Q . : 707, 7F, Chenjial China . : BeiJing Q . : 707, 7F, Chenjial China . : ChillTre a : Neck m a : CT-N1, C CT-E2, C . : FCC Pa r ANSI C6 duced in wh hnology Co. K Te s t i n g Te resulting fro ext. ................ : sts ............ : ................ : ................ : ngineer l Manager ed Signatory Page 2 of 2 Result Ce Qidong Med Building 1, in 9, Balizh Qidong Med Building 1, in 9, Balizh at assager CT-N2, CT- CT-G1, CT-G rt15 Subpar 63.10: 2013 hole or in pa ., Ltd. is ack echnology C om the reade July 19, 2 July 29, 2 Pass y 7 ertificatio dia CO.LTD Huateng C uang, Gaob dia CO.LTD Huateng C uang, Gaob N3, CT-K1, G2 rt C 2017, S art for non-c knowledged Co., Ltd. take er's interpre 2024 ~ July 2 2024 Len L Sliver W Jason Z Rep on D Century Hea beidian, Cha D Century Hea beidian, Cha CTK2, CT- Section 15.2 commercial d as copyrig es no respo etation of th 29, 2024 Liao Wan Zhou port No.: HK adquarters P aoyang Dis adquarters P aoyang Dis -D1, CT-D2 31 l purposes a ght owner a onsibility for he reproduc K2407194031 Park Projec trict, Beijing Park Projec trict, Beijing , CT-E1, as long as t nd source o r and will no ed material 1-E ct, g, ct, g, the of ot Page 3 of 27 Report No.: HK2407194031-E Contents 1 . Test Summary ..................................................................................................................................................... 5 1.1 Test Facility ................................................................................................................................................ 5 1.2 Information of the Test Laboratory .......................................................................................................... 5 1.3 Measurement Uncertainty........................................................................................................................ 5 2. General Information ............................................................................................................................................ 6 2.1. Description of Device (EUT) ................................................................................................................... 6 2.2. Description of Test Setup ........................................................................................................................ 7 2.3. Description of Support Units .................................................................................................................. 8 2.4. List of Channels ....................................................................................................................................... 8 2.5. Test Equipment List ................................................................................................................................. 9 3. Conducted Emission Test ................................................................................................................................ 10 3.1 Conducted Power Line Emission Limit ................................................................................................ 10 3.2 Test Setup ................................................................................................................................................ 10 3.3 Test Procedure ........................................................................................................................................ 10 3.4 Test Data .................................................................................................................................................. 11 4. Radiated Emissions ............................................................................................................................... ........... 12 4.1. Standard Applicable ............................................................................................................................... 12 4.2. Test Procedure ....................................................................................................................................... 12 4.3. Corrected Amplitude & Margin Calculation ........................................................................................ 14 4.4. Environmental Conditions ..................................................................................................................... 14 4.5. Test Data ................................................................................................................................................. 14 5. 20dB Occupy Bandwidth Test .............…

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Test Model: CT-N1 Radiated Emission