2ABY9VIONTA-M5Magnetic Wireless Power Bank

RF warning statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: FCC US Agent, LLC FRN: 0033402884 Contact Name: Tim Payne Address: 3722 Illinois Avenue, Saint Charles, IL 60174, USA Telephone No: (708) 571-3148 Email: [email protected] Applicant: Company name: Adam Elements International Co., LTD. Product Description: Magnetic Wireless Power Bank FRN: 0023421845 FCC ID: 2ABY9VIONTA-M5 Contact Name: Alan Chang Address: 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan Telephone No: +886-2-27389900 Email: [email protected] [Adam Elements International Co., LTD.] certifies that, as of the date of this filing of the application with the TCB, [FCC US Agent, LLC] is our designated US agent for service of process for the above referenced FCC ID. [Adam Elements International Co., LTD.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [FCC US Agent, LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2026/07/16 Applicant’s Name: Alan Chang US Agent’s Name: Tim Payne Title: General Manager Title: Manager Signature Signature

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Adam Elements International Co., LTD. Grantee code: 2ABY9 FCC ID: 2ABY9VIONTA-M5 FRN: 0023421845 Contact Name: Alan Chang Address: 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan Telephone No: +886-2-27389900 Fax No: +886-2-27389922 Email: [email protected] i. [Adam Elements International 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. The applicant must sign this certification. ii. [Adam Elements International Co., LTD.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Adam Elements International 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. Date: 2026-07-16 Applicant’s Name: Alan Chang Title: General Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Adam Elements International Co., LTD. Code 00018768 Ed. 1 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Device Magnetic Wireless Power Bank Company name Adam Elements International Co., LTD. Grantee code 2ABY9 FCC ID 2ABY9VIONTA-M5 FRN 0023421845 Contact name Alan Chang Address 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan Telephone number +886-2-27389900 E-mail [email protected] Chipset/module information IP6802B Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 3 2 Operating System: iOS® 17 N/A # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. 4 ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: Alan Chang Date: 2026-07-16 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

Adam Elements International Co., LTD. Product Similarity Declaration Product name: Magnetic Wireless Power Bank Model name: MY50, VIONTA M5 FCC ID: 2ABY9VIONTA-M5 We (Adam Elements International Co., LTD.) hereby state that all the models are electrical identical including the same software parameter and hardware design (i.e., circuit design, PCB Layout, RF module/circuit, antenna type(s) and antenna location, components on PCB, etc.,), same mechanical structure and design (including product enclosure, materials, etc.,), the only difference is the in appearance color and model name. Signature: Name: Alan Chang Title: General Manager 2026-07-16

TCBCALLpágina1 FileFCCID:2ABY9VIONTA-M5 PleaseuploadanexhibitthatexplainshowdoestheTCBverifythenewagentinformation: 1-IstheaddressoftheagentavalidphysicalUSmailingaddress(notaUSpostofficebox,notavirtualmailbox,notP.O.Boxes,notavacantlot,notapublicbuilding, etc.) ○Wehavecheckediftheaddressexistsinarealandpotentialbuilding(Googlemaps)+officialUSregister,afterthisverificationandtheevidencebelowwecan guaranteethefollowing: notaUSpostofficebox notavirtualmailbox notP.O.Boxes notavacantlot notapublicbuilding(note) ►WecheckedtheFCCFRNSearchbasedontheinformationprovidedbythegrantee. Ontheofficialregisterfrom:https://opencorporates.com/companies/us_il/LLC_12842678 Ingoogle: TCBCALLpágina2 Bankinformation TCBCALLpágina3 TCBCALLpágina4 TCBCALLpágina5 TCBCALLpágina6 TCBCALLpágina7 TCBCALLpágina8 TCBCALLpágina9 ►CONCLUSIONbyTCB:TheASOPdefinedandprovidedbygranteeisVALIDandconfirmed.Thereforetheexhibit"C5266091_X23_Ed1_US_Agent_Letter" includedinthefileisok. 2-IstheagentphysicallylocatedatthatvalidUSaddresssuchthattheagentcanbelegallyservedatthataddress? Yes,checkabove 3-Hasthelistedagentclearlyagreedinwritingtoserveastheagentforthegranteeatthataddress? Yes,itisincludedintheexhibit"C5266091_X23_Ed1_US_Agent_Letter" >

C5266091_X10_Ed.2 1/1 Adam Elements International Co., LTD. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2026-07-16 Subject: Request for Confidentiality FCC ID: 2ABY9VIONTA-M5 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☒ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☒ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of _180__ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: Alan Chang Title: General Manager

C5266091_X8_Ed.1 1/1 Letter of Authorization < Adam Elements International Co., LTD. > Company: Adam Elements International Co., LTD. Address: 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan Product Name: Magnetic Wireless Power Bank Model Number: MY50, VIONTA M5 FCC Identifier: 2ABY9VIONTA-M5 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Alan Chang Date: 2026-07-16 Title: General Manager Signature of applicant:

Label Location On EUT Label

TEST REPORT Report No.: 8432EU010302W2 Applicant: Adam Elements International Co., LTD. Address: 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan Product Name: Magnetic Wireless Power Bank Model No.: MY50 (refer to clause 2.4) Trademark: FCC ID: 2ABY9VIONTA-M5 Test Standard(s): 47 CFR Part 1 Subpart I Section 1.1310 47 CFR Part 2, Subpart J, Section 2.1093 Test Result: Pass Date of Receipt: Jun. 03, 2026 Test Date: Jun. 04, 2026 – Jun. 12, 2026 Date of Issue: Jul. 15, 2026 ISSUED BY: SHENZHEN EU TESTING LABORATORY LIMITED Prepared by: Reviewed and Approved by: ____________________ _____________________ Mikey Zhu/ Engineer Sally Zhang/ Manager Page 2 of 19 Report No.: 8432EU010302W2 TRF No.: FCC MPE_WPT (A02) Revision Record Report Version Issued Date Description Status V0 Jul. 15, 2026 Original Valid Page 3 of 19 Report No.: 8432EU010302W2 TRF No.: FCC MPE_WPT (A02) Table of Contents 1 COVER PAGE .................................................................................................................................. 1 2 GENERAL INFORMATION ...................................................................................................................... 4 2.1 APPLICANT INFORMATION .................................................................................................................. 4 2.2 MANUFACTURER INFORMATION .......................................................................................................... 4 2.3 FACTORY INFORMATION ..................................................................................................................... 4 2.4 GENERAL DESCRIPTION OF E.U.T. ..................................................................................................... 4 2.5 TECHNICAL INFORMATION OF E.U.T. .................................................................................................. 5 3 TEST SUMMARY ...................................................................................................................................... 6 3.1 TEST STANDARD ............................................................................................................................... 6 3.2 TEST VERDICT ................................................................................................................................... 6 3.3 TEST LABORATORY ........................................................................................................................... 6 4 TEST CONFIGURATION .......................................................................................................................... 7 4.1 TEST ENVIRONMENT .......................................................................................................................... 7 4.2 TEST EQUIPMENT .............................................................................................................................. 7 4.3 TEST MODE ...................................................................................................................................... 8 4.4 MEASUREMENT UNCERTAINTY ........................................................................................................... 8 5 TEST METHODOLOGY ............................................................................................................................ 9 5.1 REFERENCE EVALUATION METHOD .................................................................................................... 9 5.2 LIMIT ................................................................................................................................................ 9 5.3 TEST SETUP DIAGRAM .................................................................................................................... 10 5.4 MEASUREMENT PROCEDURE ........................................................................................................... 11 5.5 EVALUATION RESULT ...................................................................................................................... 15 ANNEX A TEST SETUP PHOTOS ................................................................................................................. 17 Page 4 of 19 Report No.: 8432EU010302W2 TRF No.: FCC MPE_WPT (A02) 2 General Information 2.1 Applicant Information Applicant Adam Elements International Co., LTD. Address 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan 2.2 Manufacturer Information Manufacturer Adam Elements International Co., LTD. Address 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan 2.3 Factory Information Factory Dongguan Megix Technology Co.,Ltd Address 2/F, Building 1, No.14, Mingzhu Street, Shima Community, Tangxia Town, Dongguan City, Guangdong Province, China 2.4 General Description of E.U.T. Product Name Magnetic Wireless Power Bank Model No. Under Test MY50 List Model No. VIONTA M5 Description of Model differentiation All models are same with electrical parameters and internal circuit structure, but only differ in appearance color and model name. (this information provided by the customer) Rating(s) USB-C Input: 5V3A, 9V2A USB-C Output: 5V3A, 9V2.22A, 12V1.67A Wireless Output: 2.5W/5W/7.5W/10W/15W USB-C+ Wireless Output: 5V3A (15W max.) Battery Capacity: 3.85V, 5000mAh, 19.25Wh Product Type Mobile Portable Fix Location Test Sample No. -1/2(Normal Sample), -2/2(Engineering Sample) Hardware Version N/A Software Version N/A Remark For a more detailed features description, please refer to the manufacturer’s specifications or the User’s Manual. Page 5 of 19 Report No.: 8432EU010302W2 TRF No.: FCC MPE_WPT (A02) 2.5 Technical Information of E.U.T. Network and Wireless Connectivity Wireless Power Transfer (WPT) The requirement for the following technical information of the EUT was tested in this report: Technology WPT Operating Frequency 110.1-205 KHz 360.3 KHz Modulation Type FSK Antenna Type…

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TEST REPORT Report No.: 8432EU010302W1 Applicant: Adam Elements International Co., LTD. Address: 8F.-5, No. 148, Sec. 4, Zhongxiao E. Rd., Da’an Dist., Taipei City 106, Taiwan Product Name: Magnetic Wireless Power Bank Model No.: MY50 (refer to clause 2.4) Trademark: FCC ID: 2ABY9VIONTA-M5 Test Standard(s): 47 CFR Part 15 Subpart C Test Result: Pass Date of Receipt: Jun. 03, 2026 Test Date: Jun. 04, 2026 – Jun. 12, 2026 Date of Issue: Jul. 15, 2026 ISSUED BY: SHENZHEN EU TESTING LABORATORY LIMITED Prepared by: Reviewed and Approved by: ____________________ _____________________ Mikey Zhu/ Engineer Sally Zhang/ Manager Page 2 of 31 Report No.: 8432EU010302W1 TRF No.: FCC Part 15 Subpart C_WPT (A02) Revision Record Report Version Issued Date Description Status V0 Jul. 15, 2026 Original Valid Page 3 of 31 Report No.: 8432EU010302W1 TRF No.: FCC Part 15 Subpart C_WPT (A02) Table of Contents 1 COVER PAGE .................................................................................................................................. 1 2 GENERAL INFORMATION ...................................................................................................................... 4 2.1 APPLICANT INFORMATION .................................................................................................................. 4 2.2 MANUFACTURER INFORMATION .......................................................................................................... 4 2.3 FACTORY INFORMATION ..................................................................................................................... 4 2.4 GENERAL DESCRIPTION OF E.U.T. ..................................................................................................... 4 2.5 TECHNICAL INFORMATION OF E.U.T. .................................................................................................. 5 3 TEST SUMMARY ...................................................................................................................................... 6 3.1 TEST STANDARD ............................................................................................................................... 6 3.2 TEST VERDICT ................................................................................................................................... 6 3.3 TEST LABORATORY ........................................................................................................................... 6 4 TEST CONFIGURATION .......................................................................................................................... 7 4.1 TEST ENVIRONMENT .......................................................................................................................... 7 4.2 TEST EQUIPMENT .............................................................................................................................. 7 4.3 DESCRIPTION OF SUPPORT UNIT ........................................................................................................ 8 4.4 TEST MODE ...................................................................................................................................... 8 4.5 DESCRIPTION OF CALCULATION ......................................................................................................... 8 4.6 MEASUREMENT UNCERTAINTY ........................................................................................................... 9 4.7 DEVIATION FROM STANDARDS ........................................................................................................... 9 4.8 ABNORMALITIES FROM STANDARD CONDITION ................................................................................... 9 5 TEST ITEMS ........................................................................................................................................... 10 5.1 ANTENNA REQUIREMENT .................................................................................................................. 10 5.1.1 Test Requirement .............................................................................................................. 10 5.1.2 Antenna Anti-Replacement Construction .......................................................................... 10 5.1.3 Antenna Gain .................................................................................................................... 10 5.2 CONDUCTED EMISSION AT AC POWER LINE ..................................................................................... 11 5.2.1 Test Requirement .............................................................................................................. 11 5.2.2 Test Setup Diagram .......................................................................................................... 11 5.2.3 Test Procedure .................................................................................................................. 11 5.2.4 Test Data ........................................................................................................................... 11 5.3 EMISSIONS BANDWIDTH ................................................................................................................... 14 5.3.1 Test Requirement .............................................................................................................. 14 5.3.2 Test Setup Diagram .......................................................................................................... 14 5.3.3 Test Procedure .................................................................................................................. 15 5.3.4 Test Data ........................................................................................................................... 15 5.4 FIELD STRENGTH OF FUNDAMENTAL EMISSIONS AND RADIATED EMISSION ........................................ 17 5.4.1 Test Requirement ...............................…

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Tianxi a Page 1 of 3 Acceptance Acknowledgment Letter SPECIFICATION FOR APPROVAL Customer Customer CUSTOMER: Huazheng Chip Customer Part Number: CUST P/N: Tianxia Part Number: TX P/N: TX-D43.5*5.3*0.8-6.5UH Product Type N umber DESC: 13*37.5-0.08*48P-10TS-45mm- D43.5*5.3*0.8 Dual-slot wire with adhesive backing - 6.5uh Date Date DATE: 2025/03/29 Version Draf: Version: A.0 Drafted PREPARED BY Review CHECKED BY Approved APPROVED BY Customer Acknowledgment CUSTOMER APPROVE Luo Xiongbin Zhang Yan Luo Yongjun Shenzhen Tianxia Technology Co., Ltd. Address: Room 523-525, C33 Science and Technology Park, 33rd District, Bao'an District, Shenzhen TEL：18718699959 E-mail：[email protected] Tianxi a Page 2 of 3 Version Change History Version Change History Version Rev. Change Before Change Before Change After Change After Change Change Date Change Date batch accur ate Approved By A.0 Newly Issued ---- 2025/03/29 Luo Yongjun Tianxi a Page 3 of 3 SPECIFICATION ） Serial Number NO. Terminal TERMINAL Wire Diameter WIRE Number of Turns Turns Winding Direction Winding Direction 1 S F 0.08*48P 10Ts Counterclockwise Serial Numb er NO. Item ITEM Terminal TERMINAL Standard SPECIFICATION Test Conditions TEST FREQUENCY Test Instruments TEST EQUIPMENTS 1 IND. S-F 4.0 uH±10% Individual coil 100KHz/1.0V LCZ METER 1062B 2 IND. S-F 6.5 uH±10% with magnetic sheet 100KHz/1.0V LCZ METER 1062B 3 DCR S-F 600mΩ Max LCZ METER 502B Product Model: DESC 20.5*37.5-0.08*48P-10TS-45mm- D43.5*5.3*0.8 Dual-slot wire with adhesive backing - 6.5uh Rev：A.0 Customer CUST: Customer part number CUST P/N: I. Dimensions: (mm) Inner hole of magnetic sheet A 5.3±0.3mm B Coil inner diameter 13.0±0.5mm C Coil outer diameter 37.5±1mm D Magnetic sheet outer diameter 43.5±0.5mm E Lead length 45±2mm F Tinning length 5mmMAX Thickness of magnetic sheet T 0.8±0.2mm H Total thickness 2.0mm MAX (excluding lead) Note: 1. Coil crossover exit, do not loosen the wire 2. Coil is not planar Attach D43.5*5.3*0.8mm ferrite deep slot hard magnetic sheet 3. Magnet is mounted upright in the middle of the magnetic sheet II. Schematic Diagram DIAGRAM Iron 5 * 1 .5(2800GS) III. Winding Specification: IV. Electrical Characteristics: Temperature: 25±10°C, Humidity: 65±20% Prepared by / Date Reviewed by / Date Luo Xiongbin 2025/03/29 Zhang Yan 2025/03/29