2BC2X-N4-12-in-1 Wireless Charging

Section Company n Address: 20 MiddleRoad Product Na FCC ID: 2B Model(s): N 2.911(d)(5 ) We, [Shen z authorizatio  Pro  Ide n Yours sinc e Name: Pet e 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 S 2.911(d) name: Shen 01,Floor 2,B d,YangmeiC ame: 2-in-1 BC2X-N4-1 N4-1, N4 )(i) Equipm zhen Yiqizh on is sough hibited fro m ntified as an erely, er cheng ager name: Shen ” ; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t Shenzhe )(5)(i) Ce nzhen Yiqizh Building6,Yu Community, Wireless C ment Type ao Technol o t through ce m receiving n equipmen nzhen Yiqizh of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the en Yiqiz ertificatio hao Techno unli Intellige ,BantianStre harging ogy Co.,Ltd ertification i an equipm e nt type in the hao Techno and Services C list SearchResul t 63 published o nts/2023/02/06 hao Tec on – Equi ology Co.,Lt ent Park,No eet, Shenzh d] (“the appl s not: ent authoriz e “Covered ology Co.,Lt Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ chnology 2. ipment T td o.3, Changfa hen, China icant”) cert i zation pursu List” NOTE 1 Date td ection 2 of Th witch=P&id=32 /protecting-ag y Co.,Ltd 911 (d)(5)(i) Eq Type a ify that the e uant to § 2.9 e: Jul. 15, 20 e Secure Netw 5672 ainst-national- d quipment Type A equipment f 903; of the F 024 works Act, ava -security-threa Attestation v1.2 for which FCC rules. ailable at ats-to-the-com 2 m

Section Company n Address: 20 MiddleRoad Product Na FCC ID: 2B Model(s): N 2.911(d)(5 ) We, [Shenz of the appli pursuant t o Yours sinc e Name: Pet e 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 S 2.911(d) name: Shen 01,Floor 2,B d,YangmeiC ame: 2-in-1 BC2X-N4-1 N4-1, N4 )(ii) Applica zhen Yiqizh cation, the o §1.50002 erely, er cheng ager name: Shen not applicable ”; is the List o cc.gov/supplyc 01 Covered Eq cc.gov/oetcf/kd egister docume ederalregister. supply-chain-t Shenzhe )(5)(ii) Ce nzhen Yiqizh Building6,Yu Community, Wireless C ant filing ao Technol o applicant is of this chap nzhen Yiqizh e to this applic of Equipment a chain/covered quipment v01 db/forms/FTS ent 2022-2826 gov/documen hrough-the en Yiqiz ertificatio hao Techno unli Intellige ,BantianStre harging ogy Co.,Ltd s not identi pter, as an e hao Techno cation. and Services C list SearchResul t 63 published o nts/2023/02/06 hao Tec on – App ology Co.,Lt ent Park,No eet, Shenzh d] (“the appl fied NOTE 1 on entity produ ology Co.,Lt Covered By S tPage.cfm?sw on 02/06/23 6/2022-28263/ chnology plicant (C td o.3, Changfa hen, China icant”) cert i n the “Cove cing covere Date td ection 2 of Th witch=P&id=32 /protecting-ag y Co.,Ltd 2.911 (d)(5 Covered L a ify that, as o ered List” NOT ed commun e: Jul. 15, 20 e Secure Netw 5672 ainst-national- d 5)(ii) Applicant A List ) of the date TE 2 , establis ications eq 024 works Act, ava -security-threa Attestation v1.3 of the filing shed uipment. ailable at ats-to-the-com 3 m

Shenzhen Yiqizhao Technology Co.,Ltd 2.911 (d)(7)USA Agentv1.3 Section 2.911(d)(7) USA Agent for Service of Process Company name: Shenzhen Yiqizhao Technology Co.,Ltd Address: 201,Floor 2,Building6,Yunli Intelligent Park,No.3, Changfa MiddleRoad, YangmeiCommunity,BantianStreet, Shenzhen, China Product Name: 2-in-1 Wireless Charging FCC ID: 2BC2X-N4-1 Model(s): N4-1, N4 2.911(d)(7) USA Designated Agent for Service of Process We, [Shenzhen Yiqizhao Technology Co.,Ltd] (“the applicant”) designate [SELLER HELPER INC.] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent 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 of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. US A Com Add 802 FC C 003 Co n Tele Ema Sig n Titl e Dat NO T of pr Refe https al-se S A Agent mpany nam dress: 1312 202United S C Registrati 33406737 ntact Name ephone No: ail: sellerhe nature: e: manager e: Jul. 12, 2 TE 1: An app rocess. erence; Federa s://www.fede ecurity-threa Shenzhe e: SELLER 17th Street States ion Number : Mrs Fairy (303) 731 - elper@seller 2024 plicant locate al Register do eralregister.g ats-to-the-com en Yiqiz R HELPER I t 1298Denv r (FRN): Lee -9873 rhelper.top d in the Unite ocument 2022- gov/documen mmunication hao Tec NC. ver CO A C Te A In Y S F C 00 FC C Te E S T D ed States ma -28263 publish nts/2023/02/0 s-supply-cha chnology pplicant Company na echnology C ddress: 201 ntelligent Pa angmeiCom henzhen, C CC Registra 034288522 CC Grantee Contact Nam elephone N mail: sales0 ignature: itle: Manag e ate: Jul. 12 ay designate hed on 02/06/ 06/2022-282 ain-through-t y Co.,Ltd 2.911 ame: Shenz Co.,Ltd 1,Floor 2,Bu ark,No.3, Ch mmunity,Ba China ation Numb e Code: 2B me: Peter ch No: +86-180 09@mtl-tes er , 2024 e itself as the /23 263/protecting the d (d)(7)USA Agen hen Yiqizha uilding6,Yun hangfa Midd antianStreet ber (FRN): BC2X heng 098166269 t.com agent for se g-against-na ntv1.3 ao nli dleRoad, , rvice ation

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FCC ID LABEL: Ca. 20mm x 20mm Label Location FCC ID: 2BC2X‐N4‐1

Page 1 of 13 Report No.: HK2406203233-2E FCC Test Report Test Report On Behalf of Shenzhen Yiqizhao Technology Co.,Ltd For 2-in-1 Wireless Charging Model No.: N4-1, N4 FCC ID: 2BC2X-N4-1 Prepared For : Shenzhen Yiqizhao Technology Co.,Ltd 201,Floor 2,Building6,Yunli Intelligent Park,No.3, Changfa MiddleRoad,YangmeiCommunity,BantianStreet, Shenzhen, 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: Jun. 20, 2024 ~ Jun. 28, 2024 Date of Report: Jun. 28, 2024 Report Number: HK2406203233-2E Page 2 of 13 Report No.: HK2406203233-2E Test Result Certification Applicant’s Name ................. : Shenzhen Yiqizhao Technology Co.,Ltd Address.................................. : 201,Floor 2,Building6,Yunli Intelligent Park,No.3, Changfa MiddleRoad,YangmeiCommunity,BantianStreet, Shenzhen, China Manufacturer's Name .......... : Shenzhen Yiqizhao Technology Co.,Ltd Address.................................. : 310-313 Room 3 Floor A Building Baiwangda Intelligent Park, Shenzhen, Guangdong, China Product Description Trade Mark ................................ : N/A Product Name ........................... : 2-in-1 Wireless Charging Model and/or type reference : N4-1, N4 Standards ............................. : FCC CFR 47 PART 18, KDB 680106 D01 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests ............. : Jun. 20, 2024 ~ Jun. 28, 2024 Date of Issue ........................................... : Jun. 28, 2024 Test Result ............................................... : Pass Testing Engineer Len Liao Technical Manager Sliver Wan Authorized Signatory Jason Zhou Page 3 of 13 Report No.: HK2406203233-2E Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Channel List Channel Frequency (KHz) Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 01 134 02 133 The EUT antenna is Coil Antenna. No antenna other than that furnished by the responsible party shall be used with the device. 2. Summary of Test Results 2.1. Test procedures according to the technical standards: FCC KDB 680106 D01 Wireless Power Transfer v04 FCC CFR 47 Standard Section Test Item Judgment Remark FCC CFR 47 part1, 1.1310 KDB 680106 D01v04 Electric Field Strength (E) (V/m) PASS Magnetic Field Strength (H) (A/m) PASS 2.2. Measurement Uncertainty The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 All Emissions, Radiated(<30M)(9KHz-30MHz) ±3.90dB 2 Temperature ±0.5°C 3 Humidity ±2% Page 4 of 13 Report No.: HK2406203233-2E 2.3. Test Instruments Description Brand Model No. S/N Calibrated Date Calibrated Until Electric and Magnetic Field Analyzer narda EHP-200AC180ZX11028 Feb. 20, 2024 Feb. 19, 2025 NOTE: 1. The calibration interval of the above test instruments is 12 months. Page 5 of 13 Report No.: HK2406203233-2E 2.4. Test Mode Test Item Test Mode Description Radiated & Conducted Test Cases Mode 1 AC/DC Adapter + EUT + Mobile phone (Battery Status: <1%) + Watch (Battery Status: <1%) Mode 2 AC/DC Adapter + EUT + Mobile phone (Battery Status: <50%) + Watch (Battery Status: <1%) Mode 3 AC/DC Adapter + EUT + Mobile phone (Battery Status: >95%) + Watch (Battery Status: <1%) Mode 4 AC/DC Adapter + EUT + Mobile phone (Battery Status: <1%) + Watch (Battery Status: <50%) Mode 5 AC/DC Adapter + EUT + Mobile phone (Battery Status: <50%) + Watch (Battery Status: <50%) Mode 6 AC/DC Adapter + EUT + Mobile phone (Battery Status: >95%) + Watch (Battery Status: <50%) Mode 7 AC/DC Adapter + EUT + Mobile phone (Battery Status: <1%) + Watch (Battery Status: >95%) Mode 8 AC/DC Adapter + EUT + Mobile phone (Battery Status: <50%) + Watch (Battery Status: >95%) Mode 9 AC/DC Adapter + EUT + Mobile phone (Battery Status: >95%) + Watch (Battery Status: >95%) Mode 10 AC/DC Adapter + EUT + Mobile phone (Battery Status: <1%) Mode 11 AC/DC Adapter + EUT + Mobile phone (Battery Status: <50%) Mode 12 AC/DC Adapter + EUT + Mobile phone (Battery Status: >95%) Mode 13 AC/DC Adapter + EUT + Watch (Battery Status: <1%) Mode 14 AC/DC Adapter + EUT + Watch (Battery Status: <50%) Mode 15 AC/DC Adapter + EUT + Watch (Battery Status: >95%) Mode 16 AC/DC Adapter + EUT (Null Load) Note: 1. All modes and configurations above have been tested, the report only shows the worst-case. 2. For Radiated Emission, 3axis were chosen for testing for each applicable mode. 3. The Mobile Phone, Watch provided by Lab. 4. According to the manufacturer's design principle, the wireless charging power will reach its maximum when the client device's battery level is between 1% and 10%. Page 6 of 13 Report No.: HK2406203233-2E 3. Maximum Permissible Exposure Limit of Maximum Permissible Exposure Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 …

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Page 1 of 23 Report No.: HK2406203233-1E FCC Test Report Test Report On Behalf of Shenzhen Yiqizhao Technology Co.,Ltd For 2-in-1 Wireless Charging Model No.: N4-1, N4 FCC ID: 2BC2X-N4-1 Prepared For : Shenzhen Yiqizhao Technology Co.,Ltd 201,Floor 2,Building6,Yunli Intelligent Park,No.3, Changfa MiddleRoad,YangmeiCommunity,BantianStreet, Shenzhen, 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: Jun. 20, 2024 ~ Jun. 28, 2024 Date of Report: Jun. 28, 2024 Report Number: HK2406203233-1E Page 2 of 23 Report No.: HK2406203233-1E Test Result Certification Applicant’s Name ................. : Shenzhen Yiqizhao Technology Co.,Ltd Address.................................. : 201,Floor 2,Building6,Yunli Intelligent Park,No.3, Changfa MiddleRoad,YangmeiCommunity,BantianStreet, Shenzhen, China Manufacturer's Name .......... : Shenzhen Yiqizhao Technology Co.,Ltd Address.................................. : 310-313 Room 3 Floor A Building Baiwangda Intelligent Park, Shenzhen, Guangdong, China Product Description Trade Mark ................................ : N/A Product Name ........................... : 2-in-1 Wireless Charging Model and/or Type Reference: N4-1, N4 Standards ............................. : FCC CFR 47 PART 18 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests ............. : Jun. 20, 2024 ~ Jun. 28, 2024 Date of Issue ........................................... : Jun. 28, 2024 Test Result ............................................... : Pass Testing Engineer Len Liao Technical Manager Sliver Wan Authorized Signatory Jason Zhou Page 3 of 23 Report No.: HK2406203233-1E Table of Contents Page 1 . Test Summary 5 1.1 . Test Procedures and Results 5 1.2 . Information of the Test Laboratory 5 1.3 . Measurement Uncertainty 5 2. General Information 6 2.1. General Description of EUT 6 2.2. Carrier Frequency of Channels 7 2.3. Test Mode 8 2.4. Description of Test Setup 9 2.5. Description of Support Units 10 2.6. Measurement Instruments List 11 3. Conducted Emission Test 12 3.1. Block Diagram of Test Setup 12 3.2. Conducted Power Line Emission Limit 12 3.3. Test Procedure 12 4. Radiated Emissions 15 4.1. Block Diagram of Test Setup 15 4.2. Rules and Specifications 16 4.3. Test Procedure 16 4.4. Test Result 16 5. Antenna Requirement 20 6. Photographs of Test 21 7. Photos of the EUT 23 Page 4 of 23 Report No.: HK2406203233-1E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Jun. 28, 2024 Jason Zhou Page 5 of 23 Report No.: HK2406203233-1E 1. Test Summary 1.1. Test Procedures and Results Description of Test Section Number Result Conducted Emissions Test 18.307 COMPLIANT Radiated Emission Test 18.305 COMPLIANT Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 1.2. Information of the Test Laboratory Shenzhen HUAK Testing Technology Co., Ltd. Add.: 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Testing Laboratory Authorization: A2LA Accreditation Code is 4781.01. FCC Designation Number is CN3229. Canada IC CAB identifier is CN0045. CNAS Registration Number is L9589. 1.3. Measurement Uncertainty Measurement Uncertainty Conducted Emission Expanded Uncertainty =2.71dB, k=2 Radiated emission expanded uncertainty(9kHz-30MHz) = 3.90dB, k=2 Radiated emission expanded uncertainty(30MHz-1000MHz)= 3.90dB, k=2 Radiated emission expanded uncertainty(Above 1GHz) = 4.28dB, k=2 Page 6 of 23 Report No.: HK2406203233-1E 2. General Information 2.1. General Description of EUT Equipment: 2-in-1 Wireless Charging Model Name: N4-1 Series Models: N4 Model Difference: All model’s the function, software and electric circuit are the same, only with a product model named different. Test sample model: N4-1. Trade Mark: N/A FCC ID: 2BC2X-N4-1 Antenna Type: Coil Antenna Operation Frequency: 112KHz~205KHz Test Frequency: Mobile Phone: 134KHz Watch: 133KHz Modulation Type: ASK Power Source: Input voltage: DC5V/3A, DC9V/3A, DC12V/2A Mobile phone /Earphone output: 15W/10W/7.5W/5W Watch output: 2.5W Power Rating: Input voltage: DC5V/3A, DC9V/3A, DC12V/2A Mobile phone /Earphone output: 15W/10W/7.5W/5W Watch output: 2.5W Note: 1. The transfer system includes two coils, 2 coils can work individually or can work at the same time. All situations have been tested, only the worst situation was recorded in the report. 2. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 3. The cable loss data is obtained from the supplier. 4. The test results in the report only apply to the tested sample. Page 7 of 23 Report No.: HK2406203233-1E 2.2. Carrier Frequency of Channels Operation Frequency each of channel Channel Frequency 01 134KHz 02 133KHz Page 8 of 23 Report No.: HK2406203233-1E 2.3. Test Mode Test Item Test Mode Description Radiated & Conducted Test Cases Mode 1 AC/DC Adapter + EUT + Mobile phone (Battery Status: <1%) + Watch (Battery Status: <1%) Mode 2 AC/DC Adapter + EUT + Mobile phone (Battery Status: <50%) + Watch (Battery Status: <1%) Mode 3 AC/DC Adapter + EUT + Mobile phone (Battery Status: >95%) + Watch (Battery Status: <1%) Mode 4 AC/DC Adapter + EUT + Mobile p…

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Test Model：N4-1 Radiated Emission Conducted Emission