2BUTJ-TG-BLM-3-A1Smart Sofa Actuator System

Sofa User Manual（TG-BLM-3-A1） Note: When using the sofa for the first time, you need to successfully pair the remote control with the sofa, and then perform an initial reset on the sofa to ensure it functions properly. 1. Pairing function： PairingMode:Within30 secondsafterthe sofa is poweredon, pressand holdthe “” for 10 secondsto enterthe remotecontrol'sautomaticpairingmode.The controlbox lightwill flashwhilewaitingfor pairing,and will turnoff once pairingis successful. Unpair:Pressand holdboththe “” and the “” for 10 secondsto enterthe unpairingmode.The lightson the remotecontrolpanelwill flash,indicatingthat unpairingis successful. 2./Sofa posturecontrol： : Tap for single movement, long press for continuous movement, controls the sand art display. 。 : Tap for a short movement, long press for continuous movement, controls the sofa contraction。 : Tap for a small movement, long press for continuous movement, controls the elevation of the left armrest。 : Tap for a short move, press and hold for continuous movement, controls lowering the left armrest。 button：Tap to move inch by inch, long press to continue moving, control the right armrest to raise. button： Tap for a short movement, long press for continuous movement, control the right armrest to lower 。 3. Shortcutkey： ：Whenpressed,the sofa movesto the sittingposition,and the left and rightarmrestsretractto the lowestposition. This positioncannotbe changed.。 ：Afterpressing,the sofa movesto the TV position;this positioncannotbe changed.。 ： Pressto movethe sofa to the loungingposition;this positioncannotbe changed. 。 4. Memoryfunction： Pressthe “ ”，Whenthe correspondingbacklightturnson, the sofa armrestwill moveto the postureset by the user, withthe initialpositionbeingthe “” position.Pressand holdthe “” and “” for 10 seconds.Whenthe panel lighton the remotecontrolflashes,it indicatesthat the memoryhas beensuccessfullysaved,and the sofa will remember the currentposition. 5. ResetFunction： At the sametime,pressand holdthe “ ” and “” buttonsfor 10 seconds,togglethe maincontrolleverto reset.Oncethe resetis complete,the remotecontrolpanellightswill flash. At the sametime,pressand holdthe “” key and “” key for 10 seconds.The left armrestleverwill reset, and oncethe resetis complete,the lightson the remotecontrolpanelwill flash. At the sametime,pressand holdthe “ ” key and “” key for 10 seconds.The rightarmrestleverwill reset, and oncethe resetis complete,the lightson the remotecontrolpanelwill flash. This devicecomplieswithpart15 of the FCC Rules.Operationis subjectto the followingtwo conditions:(1) This devicemaynot causeharmfulinterference,and(2) thisdevicemustacceptany interferencereceived,including interferencethat may causeundesiredoperation. Any changesor modificationsnot expresslyapprovedby the partyresponsiblefor compliancecouldvoidthe user's authorityto operatethe equipment. NOTE:This equipmenthas beentestedand foundto complywiththe limitsfor a ClassB digitaldevice,pursuantto Part 15 of the FCC Rules.Theselimitsare designedto providereasonableprotectionagainstharmfulinterferencein a residentialinstallation.This equipmentgenerates,usesand can radiateradiofrequencyenergyand,if not installedand usedin accordancewiththe instructions,may causeharmfulinterferenceto radiocommunications.However,thereis no guaranteethat interferencewill not occurin a particularinstallation. If this equipmentdoescauseharmfulinterferenceto radioor televisionreception, whichcan be determinedby turningthe equipmentoff and on, the useris encouragedto try to correctthe interferenceby one or moreof the followingmeasures: -- Reorientor relocatethe receivingantenna. -- Increasethe separationbetweenthe equipmentand receiver. -- Connectthe equipmentinto an outleton a circuitdifferent fromthat to whichthe receiveris connected. -- Consultthe dealeror an experiencedradio/TVtechnicianfor help. The devicehas beenevaluatedto meetgeneralRF exposurerequirement.The devicecan be usedin portable exposureconditionwithoutrestriction.

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HOPEKCORPORATIONINC Address:16755CoyoteBushDrUnit84,SanDiego,CA92127UnitedStates FRN:0034562900 ContactName:YangyangXu TelephoneNo:(561)875-9826 E-mail:[email protected] ThisletteristoconfirmthattheUSAgentforServiceofProcessacceptsresponsibilitytoactas alocalrepresentativeonbehalfofQIDONGVISIONMOUNTSMANUFACTURINGCO.,LTD TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. Applicant: CompanyName:QIDONGVISIONMOUNTSMANUFACTURINGCO.,LTD ProductDescription:SmartSofaActuatorSystem FRN:0037981586 GranteeCode:2BUTJ FCCID:2BUTJ-TG-BLM-3-A1 ContactName:RangLi Address:No.669,HuashiRoad,Qidong,JiangsuProvince TelephoneNo:13428409790 E-mail:[email protected] TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. ThisAgreementisvaliduntil(Permanentlyvalid). Date:2026/3/24 Applicant’sName: QIDONGVISIONMOUNTSMANUFACTURING CO.,LTD USAgentforServiceofProcess’sName: HOPEKCORPORATIONINC Title:ManagerTitle:Manager SignatureSignature

Rev 1/26/2023 QIDONG VISION MOUNTS MANUFACTURING CO.,LTD Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Feb. 05, 2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BUTJ-TG-BLM-3-A1 [QIDONG VISION MOUNTS MANUFACTURING CO.,LTD] 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. [QIDONG VISION MOUNTS MANUFACTURING CO.,LTD] certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24- 886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (Applicant printed name) Rang Li Rev 1/26/2023 QIDONG VISION MOUNTS MANUFACTURING CO.,LTD Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Feb. 05, 2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BUTJ-TG-BLM-3-A1 [QIDONG VISION MOUNTS MANUFACTURING CO.,LTD] certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Rang Li

QIDONG VISION MOUNTS MANUFACTURING CO.,LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: February 5, 2026 Subject; Request for Confidentiality FCC ID: 2BUTJ-TG-BLM-3-A1 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 Tune-up Procedure Software Security Requirements for UNII devices 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: Rang Li Title: Manager

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 QIDONG VISION MOUNTS MANUFACTURING CO.,LTD Date: Feb. 05, 2026 Product Model Number: TG-BLM-3-A1 FCC ID: 2BUTJ-TG-BLM-3-A1 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:  Testing  Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: Manager Email: [email protected] Telephone: 13428409790 On behalf of: QIDONG VISION MOUNTS MANUFACTURING CO.,LTD

Ext Photos Model: TG-BLM-3-A1 Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7

Label and Label Location Model: TG-BLM-3-A1 7.7cm 0.5cm FCC ID : 2BUTJ - TG - BLM - 3 - A1

Int Photos Model: TG-BLM-3-A1 Photo 1 Photo 2 Photo 3 Photo 4 ANT Photo 5

- Page 1 of 9 - Report No.: HB20260131001E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: Smart Sofa Actuator System Trade Mark: N/A Model Number: TG-BLM-3-A1 FCC ID: 2BUTJ-TG-BLM-3-A1 Prepared for QIDONG VISION MOUNTS MANUFACTURING CO.,LTD No.669, Huashi Road, Qidong, Jiangsu Province Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 9 - Report No.: HB20260131001E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 5 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 5 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 6 2.1 TEST LABORATORY ..................................................................................................................................................... 6 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 6 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 6 2.4 TEST SOFTWARE ........................................................................................................................................................ 6 3 LIST OF TEST EQUIPMENT .................................................................................................................................. 7 4 RF EXPOSURE..................................................................................................................................................... 8 4.1 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS........................................................................................................ 8 4.1.1. Limit ............................................................................................................................................................ 8 4.1.2. Test Procedures ........................................................................................................................................... 8 4.1.3. Test Result ................................................................................................................................................... 9 - Page 3 of 9 - Report No.: HB20260131001E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : QIDONG VISION MOUNTS MANUFACTURING CO.,LTD Address ................................. : No.669, Huashi Road, Qidong, Jiangsu Province Manufacturer's Name .......... : QIDONG VISION MOUNTS MANUFACTURING CO.,LTD Address ................................. : No.669, Huashi Road, Qidong, Jiangsu Province Product description Product name ........................ : Smart Sofa Actuator System Model Number ....................... : TG-BLM-3-A1 Standards ............................. : FCC CFR 47 PART 1 , 1.1310 Test procedure ....................... : KDB 447498 D01 General RF Exposure Guidance v06 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : Jan. 31, 2026~Feb. 05, 2026 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : ( G a r y Lu) Authorized Signatory : (L e o S u) - Page 4 of 9 - Report No.: HB20260131001E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Revision History Revised No. Date of Issue Description 01 Feb. 05, 2026 Original - Page 5 of 9 - Report No.: HB20260131001E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com 1 General Description 1.1 Description of EUT Product name: Smart Sofa Actuator System Model name: TG-BLM-3-A1 Series Model: N/A Different of series model: N/A Ope…

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Antenna Specification Antenna : •Frequency = 2.400GHz. •Frequency = 2.450GHz. •Frequency = 2.4 80GHz. ANT Type： PCB ANT ITEM SPEC. Model Name PIFA - 2450 2400 MHz 2450 MHz 2480 MHz -0.6 dBi -0.7 dBi 0.1 dBi Ant. Gain (Max) 0 dBi Linear, Vertical Omni-directional Impedance 50Ω Size 14.4mm*5.4mm Manufacturer: QIDONG VISION MOUNTS MANUFACTURING CO.,LTD ADD: No.669, Huashi Road, Qidong, Jiangsu Province Frequency (MHz) Total dBi 2400MHz - 0.55 2410MHz - 0.41 2420MHz - 0.66 2430MHz - 0.56 2440MHz - 0.94 2450MHz - 0.69 2460MHz - 1.02 2470MHz - 1.12 2480MHz0 2490MHz - 1.09 2500MHz - 1.11 ANTENNA RADIATION PATTERN YZ Plane at f = 2.400GHz Total 0 30 330 60 300 -25 -20 -15 -10 -5 0 270 120 240 150 180 Angle 210 XZ Plane at f = 2.400GHz Total 0 30 330 60 300 -40-35 -30 -25 -20-15 -10 -5 0 90 270 120 240 150 180 Angle (? 210 XY Plane at f = 2.400GHz Total 0 30 330 60 300 90 -40 -35 -30 -25 -20 -15 -10 -5 0 270 120 240 150 180 Angle 210 2400MHz 2400MHz 2400MHz Power (dBm) Power (dBm) Power (dBm) 90 -30 -45-50 YZ Plane at Freq = 2.450GHz Total 0 30 330 60 300 90 -25 -20 -15 -10 -5 0 270 120 240 150 180 Angle 210 XZ Plane at Freq = 2.450GHz Total 0 30 330 60 300 90 -40-35 -30 -25 -20 -15 -10 -5 0 270 120 240 150 180 Angle 210 XY Plane at Freq = 2.450GHz Total 0 30 330 60 300 90 -40 -35 -30 -25 -20 -15 -10 -5 0 270 120 240 150 180 Angle 210 2450MHz 2450MHz 2450MHz Power (dBm) Power (dBm) Power (dBm) -45 -45 -30 YZ Plane at Freq = 2.500GHz Total 0 30 330 60 300 90 -25 -20 -15 -10 -5 0 270 120 240 150 180 Angle 210 XZ Plane at Freq = 2.500GHz Total 0 30 330 60 300 90 -40 -35 -30 -25 -20-15 -10-5 0 270 120 240 150 180 Angle 210 XY Plane at F = 2.500GHz Total 0 30 330 60 300 -40 -35 -30 -25 -20 -15 -10 -5 0 90 270 120 240 150 180 Angle 210 2500MHz 2500MHz 2500MHz Power (dBm) Power (dBm) Power (dBm) -45 -45 -30

- Page 1 of 49 - Report No.: HB20260131001E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: Smart Sofa Actuator System Trade Mark: N/A Model Number: TG-BLM-3-A1 FCC ID: 2BUTJ-TG-BLM-3-A1 Prepared for QIDONG VISION MOUNTS MANUFACTURING CO.,LTD No.669, Huashi Road, Qidong, Jiangsu Province Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 49 - Report No.: HB20260131001E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 6 1.1 DESCRIPTION OF EUT ................................................................................................................................................ 6 1.2 TEST MODE .............................................................................................................................................................. 6 1.3 OPERATION CHANNEL LIST ........................................................................................................................................... 7 1.4 TEST SETUP .............................................................................................................................................................. 7 1.5 POWER SETTING CONFIGURATION PARAMETERS ............................................................................................................... 7 1.6 ANCILLARY EQUIPMENT .............................................................................................................................................. 7 2 SUMMARY OF TEST RESULT ............................................................................................................................... 8 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 9 3.1 TEST LABORATORY ..................................................................................................................................................... 9 3.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 9 3.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 9 3.4 TEST SOFTWARE ...................................................................................................................................................... 10 4 LIST OF TEST EQUIPMENT .................................................................................................................................11 5 TEST ITEM AND RESULTS ...................................................................................................................................13 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 13 5.1.1 Standard Requirement ............................................................................................................................. 13 5.1.2 Test Result ................................................................................................................................................. 13 5.2 CONDUCTED EMISSION ............................................................................................................................................. 14 5.2.1 Limits ........................................................................................................................................................ 14 5.2.2 Test Procedures ......................................................................................................................................... 14 5.2.3 Test Setup .................................................................................................................................................. 15 5.2.4 Test Result ................................................................................................................................................. 15 5.3 RADIATED EMISSION ................................................................................................................................................ 16 5.3.1 Limits ........................................................................................................................................................ 16 5.3.2 Test Procedures ......................................................................................................................................... 16 5.3.3 Test Setup .................................................................................................................................................. 16 5.3.4 Test Result ................................................................................................................................................. 17 5.3.5 Band Edge - Radiated ............................................................................................................................... 21 5.3.6 Spurious emission in band 1000MHz-25000MHz .................................................................................... 22 5.4 PEAK OUTPUT POW…

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Photographs of the Test Setup Model: TG-BLM-3-A1 Radiated Emission Below 1GHz Radiated Emission Above 1GHz