2BXGT-0605BTK001A2.4G Keyboard

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfuli nterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradi ocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbedetermined byturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures: —Reorientorrelocatethereceivingantenna. —Increasetheseparationbetweentheequipmentandreceiver. —Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. —Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. portable device statements The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. Keyboard FCC ID:2BXGT-0605BTK001A Mouse FCC ID:2BXGT-0605BTM001A BTS001 - Instruction Manual Material: 250g coated paper Printing: 4-color printing Product Size: 420*110

shenzhenshichenxikejiyouxiangongsi * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BXGT-0605BTK001A FRN of applicant: 0038720447 Per section 2.911(d)(7) of the FCC rules, shenzhenshichenxikejiyouxiangongsi certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process: Company Name: GLOCERTS TECHNOLOGY INC FCC Registration Number (FRN):0036339737 Physical U.S. Company Address:19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507 Contact Person:Huiying Fan Agent Email Address:[email protected] Telephone No: (626) 588-8039 The above contact person accepts the obligation for service of process. The applicant 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 the equipment. Applicant Signed: Signed: Printed name: Xiqian Luo Title: / Company Name: shenzhenshichenxikejiyouxiangongsi Date: 8/7/2026 Agent Signed: Signed: Printed name:Huiying Fan Title:Director Company Name: GLOCERTS TECHNOLOGY INC Date: 8/7/2026

shenzhenshichenxikejiyouxiangongsi Section 2.911(d)(5)(i) Certification – EquipmentType Company name:shenzhenshichenxikejiyouxiangongsi Address:guangdongshengshenzhenshibaoanqushajingjiedaoyabianshequdajihuichuangxinchanyez hongxin(A312-0971)2dongBzuo808 Product Name:2.4G Keyboard FCC ID: 2BXGT-0605BTK001A Model(s):BTS001, BTS001-Purple, BTS001-Pink, BTS001-Blue, BTS001-Red, BTS001-Yellow, BTS001-Orange, BTS001-Black, BTS001-White, BTS002-Purple, BTS002-Pink, BTS002-Blue, BTS002-Red, BTS002-Yellow, BTS002-Orange, BTS002-Black, BTS002-White, BTS003-Purple, BTS003-Pink, BTS003-Blue, BTS003-Red, BTS003-Yellow, BTS003-Orange, BTS003-Black, BTS003-White, BTM001, BTM002, BTM003, BTM004, BTM005 2.911(d)(5)(i) EquipmentType We, [shenzhenshichenxikejiyouxiangongsi] 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, Signature: Name: Xiqian Luo Date: 2026-08-07 Title and Company name: / and shenzhenshichenxikejiyouxiangongsi 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

shenzhenshichenxikejiyouxiangongsi Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name:shenzhenshichenxikejiyouxiangongsi Address:guangdongshengshenzhenshibaoanqushajingjiedaoyabianshequdajihuichuangxinchanyez hongxin(A312-0971)2dongBzuo808 Product Name:2.4G Keyboard FCC ID: 2BXGT-0605BTK001A Model(s):BTS001, BTS001-Purple, BTS001-Pink, BTS001-Blue, BTS001-Red, BTS001-Yellow, BTS001-Orange, BTS001-Black, BTS001-White, BTS002-Purple, BTS002-Pink, BTS002-Blue, BTS002-Red, BTS002-Yellow, BTS002-Orange, BTS002-Black, BTS002-White, BTS003-Purple, BTS003-Pink, BTS003-Blue, BTS003-Red, BTS003-Yellow, BTS003-Orange, BTS003-Black, BTS003-White, BTM001, BTM002, BTM003, BTM004, BTM005 2.911(d)(5)(ii) Applicant filing We, [shenzhenshichenxikejiyouxiangongsi] 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 coveredcommunications equipment. Yours sincerely, Signature: Name: Xiqian Luo Date: 2026-08-07 Title and Company name: / and shenzhenshichenxikejiyouxiangongsi 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

Differences Declaration To whom concern, We company shenzhenshichenxikejiyouxiangongsi hereby declares: The product models BTS001, BTS001-Purple, BTS001-Pink, BTS001-Blue, BTS001-Red, BTS001-Yellow, BTS001-Orange, BTS001-Black, BTS001-White, BTS002-Purple, BTS002-Pink, BTS002-Blue, BTS002-Red, BTS002-Yellow, BTS002-Orange, BTS002-Black, BTS002-White, BTS003-Purple, BTS003-Pink, BTS003-Blue, BTS003-Red, BTS003-Yellow, BTS003-Orange, BTS003-Black, BTS003-White, BTM001, BTM002, BTM003, BTM004, BTM005 are identical in the same PCB layout, interior structure and electrical circuits, There are discrepancies in product appearance, color, silk printing/laser engraving, housing and other aspects. Authorized signature: Date: 2026-08-07

Agent Authorization Company name:shenzhenshichenxikejiyouxiangongsi Address:guangdongshengshenzhenshibaoanqushajingjiedaoyabianshequdajihuic huangxinchanyezhongxin(A312-0971)2dongBzuo808 Product Name:2.4G Keyboard Model(s):BTS001, BTS001-Purple, BTS001-Pink, BTS001-Blue, BTS001-Red, BTS001-Yellow, BTS001-Orange, BTS001-Black, BTS001-White, BTS002-Purple, BTS002-Pink, BTS002-Blue, BTS002-Red, BTS002-Yellow, BTS002-Orange, BTS002-Black, BTS002-White, BTS003-Purple, BTS003-Pink, BTS003-Blue, BTS003-Red, BTS003-Yellow, BTS003-Orange, BTS003-Black, BTS003-White, BTM001, BTM002, BTM003, BTM004, BTM005 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: 2026-08-07 Name: Xiqian Luo Title: / Company: shenzhenshichenxikejiyouxiangongsi

<shenzhenshichenxikejiyouxiangongsi > Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD21046 Date: 2026-08-07 Subject; Request for Long Term Confidentiality FCC ID:2BXGT-0605BTK001A 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 Operational Description Pursuant to Public Notice DA 04-1705 of the Commission' s policy, in order to comply with the marketing regulations in 47 CFT §2.803 and the importation rules in 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 pursuanttoKDB 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: Xiqian Luo Title: /

Note: The PO number shall be subject to the remarks on the purchase order. The PO number shall be printed in black font with clear print and be abrasion-resistant (hard to erase). Font of the PO number text: Arial-Regular Barcode type: Code 128 Keyboard Bottom Label for ES1000 (Black Version) Material: Self-adhesive sticker Printing: Grey text on black background Surface finish: Matte lamination FCC ID:2BXGT-0605BTK001A Grey (Pantone 431 C) FCC ID:2BXGT-0605BTK001A

FCC ID: 2BXGT-0605BTK001A RF Exposure evaluation According to 447498 D04 Interim General RF Exposure Guidance v01 Frequency(MHz) Field Strength (dBuv/m) erp(mW) limit (mW) min. distance (cm) 2403.75 93.23 0.39 2.79 0.50 According toANSI C63.10 Where: EIRP (dBm)=E(dBuv/m)-95.2 ERP = EIRP-2.15dB E =Field Strength (dBuv/m) So ERP=93.23-95.2-2.15=-8.49dBm Then SAR evaluation is not required

Antenna Specification Specifications Summary Antenna Photo & Length ITEM SPEC. Model Name ISM 2.4 GHz Center Frequency 2403.75MHz 2441.75MHz 2479.75 MHz 2.03dBi 1.58 dBi 0.49 dBi MAX. GAIN 2.03 dBi Polarization Horizontal Azimuth Beam Pattern Omni-directional Impedance 50 Ω Antenna Length 28.1m ÓÉ Foxit PDF Editor ±à¼• °æ È ̈ËùÓÐ (c) by Foxit Software Company, 2004 ½öÓÃÓÚÆ À¹À¡£ ÓÉ Foxit PDF Editor ±à¼• °æ È ̈ËùÓÐ (c) by Foxit Software Company, 2004 ½öÓÃÓÚÆ À¹À¡£ ÓÉ Foxit PDF Editor ±à¼• °æ È ̈ËùÓÐ (c) by Foxit Software Company, 2004 ½öÓÃÓÚÆ À¹À¡£ 1. Main antenna : 2403.65MHz 1.1 Horizontal 1.2 Vertical ÓÉ Foxit PDF Editor ±à¼• °æ È ̈ËùÓÐ (c) by Foxit Software Company, 2004 ½öÓÃÓÚÆ À¹À¡£ ÓÉ Foxit PDF Editor ±à¼• °æ È ̈ËùÓÐ (c) by Foxit Software Company, 2004 ½öÓÃÓÚÆ À¹À¡£ ÓÉ Foxit PDF Editor ±à¼• °æ È ̈ËùÓÐ (c) by Foxit Software Company, 2004 ½öÓÃÓÚÆ À¹À¡£ 2. Main antenna : 2441.65MHz 2.1 Horizontal 2.2 Vertical ÓÉ Foxit PDF Editor ±à¼• °æ È ̈ËùÓÐ (c) by Foxit Software Company, 2004 ½öÓÃÓÚÆ À¹À¡£ 3. Main antenna: 3.1 Horizontal 3.2 Vertical 2479.75 MHz 4. Result Center Frequency Maximum Ant Gain 2403.65 MHz H 2.03 dBi V -9.24 dBi 2441.65 MHz H 1.61 dBi V -9.65 dBi 2479.65 MHz H 0.49 dBi V -11.45 dBi

Global United Technology Services Co., Ltd. Report No.: GTS2026070653F01 Authorized Signature: Robinson Luo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 31 TEST REPORT Applicant: shenzhenshichenxikejiyouxiangongsi Address of Applicant: guangdongshengshenzhenshibaoanqushajingjiedaoyabiansheq udajihuichuangxinchanyezhongxin(A312-0971)2dongBzuo808 Manufacturer/Factory: dongguanshimingjianmojuyouxiangongsi Address of Manufacturer/Factory: guangdong sheng dongguan shi qingxi zhen sanzhong xin zhongkeng fengping lu 11 hao 1 hao lou Equipment Under Test (EUT) Product Name: 2.4G Keyboard Model No.: BTS001, BTS001-Purple, BTS001-Pink, BTS001-Blue, BTS001-Red, BTS001-Yellow, BTS001-Orange, BTS001- Black, BTS001-White, BTS002-Purple, BTS002-Pink, BTS002- Blue, BTS002-Red, BTS002-Yellow, BTS002-Orange, BTS002- Black, BTS002-White, BTS003-Purple, BTS003-Pink, BTS003- Blue, BTS003-Red, BTS003-Yellow, BTS003-Orange, BTS003- Black, BTS003-White, BTK001, BTK002, BTK003, BTK004, BTK005 Trade Mark: Frixalox FCC ID: 2BXGT-0605BTK001A Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.249 Date of sample receipt: July 29, 2026 Date of Test: July 30, 2026-August 07, 2026 Date of report issued: August 07, 2026 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTS2026070653F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 31 2 Version Version No. Date Description 00 August 07, 2026 Original Tested By: Date: August 07, 2026 Test Engineer Prepared By: Date: August 07, 2026 Project Engineer Check By: Date: August 07, 2026 Reviewer Report No.: GTS2026070653F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 31 3 Contents Page 1 COVER PAGE ............................................................................................................................................ 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 4.1 MEASUREMENT UNCERTAINTY ............................................................................................................ 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.2 TEST MODE ........................................................................................................................................ 7 5.3 DESCRIPTION OF SUPPORT UNITS ....................................................................................................... 7 5.4 DEVIATION FROM STANDARDS ............................................................................................................. 7 5.5 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................... 7 5.6 TEST FACILITY .................................................................................................................................... 7 5.7 TEST LOCATION ................................................................................................................................. 7 5.8 ADDITIONAL INSTRUCTIONS ................................................................................................................. 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA .................................................................................... 10 7.1 ANTENNA REQUIREMENT ................................................................................................................... 10 7.2 CONDUCTED EMISSIONS ................................................................................................................... 11 7.3 RADIATED EMISSION METHOD ........................................................................................................... 14 7.3.1 Field Strength of The Fundamental Signal ................................................................................ 16 7.3.2 Spurious emissions .................................................................................................................... 17 7.3.3 Bandedge emissions.................................................................................................................. 25 7.4 20DB OCCUPY BANDWIDTH .............................................................................................................. 29 8 TEST SETUP PHOTO ............................................................................................................................ 31 9 EUT CONSTRUCTIONAL DETAILS ..................................................................................................... 31 Repor…

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