2BEXW-KL90RFIDRFID Cabinet Lock

SINOX COMPANY LTD 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: SINOX COMPANY LTD Address: 3F, No. 2, Lane 93, Chien-1 Rd., Chung-Ho Dist., New Taipei City, 235602, Taiwan Product Name: RFID Cabinet Lock FCC ID: 2BEXW-KL90RFID Model(s): KL90 RFID 2.911(d)(5)(i) Equipment Type We, [SINOX COMPANY LTD] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Howard Chang Date: Aug. 17, 2026 Title: Quality Assurance Engineer Company name: SINOX COMPANY LTD Signature: NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SINOX COMPANY LTD 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: SINOX COMPANY LTD Address: 3F, No. 2, Lane 93, Chien-1 Rd., Chung-Ho Dist., New Taipei City, 235602, Taiwan Product Name: RFID Cabinet Lock FCC ID: 2BEXW-KL90RFID Model(s): KL90 RFID 2.911(d)(5)(ii) Applicant filing We, [SINOX COMPANY LTD] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Howard Chang Date: Aug. 17, 2026 Title: Quality Assurance Engineer Company name: SINOX COMPANY LTD Signature: NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

SINOX COMPANY LTD Agent Authorization Company: SINOX COMPANY LTD Address: 3F, No. 2, Lane 93, Chien-1 Rd., Chung-Ho Dist., New Taipei City, 235602, Taiwan Product Name: RFID Cabinet Lock Model Number(s): KL90 RFID Product Description: RFID Cabinet Lock We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Aug. 17, 2026 Name: Howard Chang Title: Quality Assurance Engineer Company: SINOX COMPANY LTD

SINOX COMPANY LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Aug. 17, 2026 Subject; Request for Confidentiality FCC ID: 2BEXW-KL90RFID To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Howard Chang Title: Quality Assurance Engineer

FCC ID LABEL: Ca. 20mm x 10mm Label Location FCC ID: 2BEXW‐KL90RFID

MPE ESTIMATION FCC ID: 2BEXW-KL90RFID 1, According to §1.1307 (b) (3), (i) For single RF sources (i.e., any single fixed RF source, mobile device, or portable device, as defined in paragraph (b)(2) of this section): A single RF source is exempt if: (A) The available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exemption may not be used in conjunction with other exemption criteria other than those in paragraph (b)(3)(ii)(A) of this section. Medical implant devices may only use this exemption and that in paragraph (b)(3)(ii)(A); 2, Estimation Result Frequency (MHz) Max PK Output power (dBm) Max PK Output power (mW) Limit (mW) NFC 13.56 -70.75 0.0000001 1 Note: 1. EIRP(dBm)= 24.45(dBuV/m) - 95.2 =-70.75(dBm) 2. Conducted power see the test report DLE-260519021R, antenna gain=0.58dBi 3. The test exclusion threshold is 0.0000001 which is< 1; RF Exposure testing is not required. -------The End-------

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Report No.: D LE-260519021R T est Report Tel: 400-688-3552 Web:www.dl-cert.com Email: serv [email protected] Page 1 of 26 FCC T est Report FCC ID: 2BEXW-KL90RFID Applic ant: SINOX COMPANY LTD Address: 3F, No. 2, Lane 93, Chien-1 Rd., Chung-Ho Dist., New Taipei City, 235602, Taiwan Manufacturer: SINOX COMPANY LTD Address: 3F, No. 2, Lane 93, Chien-1 Rd., Chung-Ho Dist., New Taipei City, 235602, Taiwan Product Name: RFID Cabinet Lock Trade Mark: CODELOCKS Model Number: KL90 RFID Date of Receipt: May 09, 2026 Test Date: May 09, 2026 ~ May 19, 2026 Date of Report: May 19, 2026 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China Applicable Standards: FCC Rules and Regulations Part 15 Subpart C Section 15.225 ANSI C63.10: 2020 Test Result: Pass Report Number: DLE-260519021R Prepared by(Engineer): Ken Tan Reviewer(Supervisor): Jack Bu Approved(Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. C DL-Cert ert DL-Cert DL D L-Cert DL-Cert DL-Cer D L-Cert DL-Cert DL-Cert Cert D L-Cert DL-Cert DL-Cert DL-C DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL- DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-C DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Ce L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert D L-Cert DL-Ce DL-Cert DL-Cert DL-Cert D L-Cert DL Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert D L-C L-Cert DL-Cert rt DL-Cer DL Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260519021R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 26 Table of Contents 1. Summary ................................................................................................... 4 1.1 Test Procedures and Results ........................................................................................................... 4 1.2 Measurement Uncertainty ................................................................................................................ 4 2. EUT Description ........................................................................................ 5 3. General Information .................................................................................. 6 3.1 Description of Test Setup ................................................................................................................. 6 3.2 Description of Support Units ........................................................................................................... 7 3.3 Equipments List for All Test Items ...................…

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Reader Antenna Specifications ItemSpecification ManufacturerSinox Company Ltd. Address 3F, No. 2, Lane 93, Chien-I Road, Chung-Ho Dist., New Taipei City, 235602, Taiwan Antenna ModelAL7009-ANT TypePCB antenna Inductance0.6uH~0.8uH Frequency13.56MHz Gain0.58dBi Operating Temperature-10°C ~ +80°C Storage Temperature-40°C ~ +85°C Dimensions21.2*40.6mm Sensing Distance2cm (max) Antenna Test Verification: Printed Name: Kevin Yu Signature: ___________________________

Test Model: KL90 RFID Radiated Emission RF Conducted Emission