2AZHDDHP710Sticker Master

Hannto Technology Co., Ltd. U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Baihetian Innovative Solutions FRN: 0033401605 Contact Name: Kenneth Young Street Address: 6837 Chase Rd City/Province/Zip: Dearborn, MI 48126 Telephone No: 313-395-3113 Email: [email protected] This letter is to confirm that we (“Baihetian Innovative Solutions) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: Signed by (Printed Name/Title): The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Hannto Technology Co., Ltd. Grantee Code: 2AZHD FRN: 0030757009 FCC ID: 2AZHDDHP710 Contact Name: Jiafu Chen Street Address: Room 704, Building 1, No. 88, Shengrong Road, Pudong City/Province/Zip: Shanghai, China Telephone No: +8613917053251 Email: [email protected] Applicant Signature: Date:2026-03-05 Signed by (Printed Name/Title): Jiafu Chen/Engineer Mar 2026 Mar 6, 2026 Kenneth Young/Manager

Hannto Technology Co., Ltd. Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China Attestation Statements Not Covered EntityApplicant &Not Covered Equipment 7435 Oakland Mills Road, To: Federal Communications CommissionDate: Mar. 27, 26 Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i)& (ii) FCC ID: 2AZHDDHP710 Hannto Technology 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, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section§ 2.903of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Jiafu Chen Title: Engineer Address: Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China Tel.: +8613917053251 Email: [email protected]

Hannto Technology Co., Ltd. Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China 1| P a g e Attestation Statements 7435 Oakland Mills Road, To: Federal Communications Commission Date: Mar. 27, 26 Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID: [2AZHDDHP710] Product Name: [Sticker Master] This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1. Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2. Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Applicant Signature Printed Name: Jiafu Chen Title: Engineer Address: Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China Tel.: +8613917053251 Email: [email protected] Hannto Technology Co., Ltd. Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China 2| P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☑ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. Compliance ☑ The Memory used is limited to run the Cybersecurity or anti-virus software. Compliance ☑ There is storage capacitylimitation for store or install the Cybersecurity or anti-virus software. Compliance ☑ Operatingsystem used is limited to run, install or deliver the Cybersecurity or anti-virus software. Compliance Device is not Inherent compliance ☐ Evaluation Based on Software Bill of Materials (SBoM) See attached “SBoM“ Note:The SBoM content is limited to the scope of covered list software (e.g. antivirus and cybersecurity software). ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check

Hannto Technology Co., Ltd. Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road (03.27.2026) Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2AZHDDHP710 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby requestpermanent confidential treatment of the exhibits accompanying thiscertification application as outlined below : ⎯ Block Diagram ⎯ Schematics ⎯ Operational Description The above exhibits contain trade secrets and/or proprietary information that are not publicly available and materials that the Applicant has spent considerable efforts in developing. Public disclosure of these may be harmful to the Applicant and give an unfair advantage to competitors on the market. Pursuant to DA 04-1705, the applicant also requests temporary confidential treatment of the exhibits outlined below for a period of (180)days from the date of equipment authorization and prior to marketing in the United States to prevent the premature release of any sensitive information. Applicant is aware of their responsibility to notify DERYCOMin the event information regarding the product or the product is made available to the public before the requested period has expired. ⎯ User Manual ⎯ Internal Photos ⎯ External Photos ⎯ Test Setup Photos Sincerely, (Signature) Printed Name: Jiafu Chen Title: Engineer Address: Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China Tel.: +8613917053251 Email: [email protected]

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road (03.27 Hannto Technology Co., Ltd. Room 704, Building 1, No. 88, Shengrong Road, Pudong, Shanghai, China .2026) Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2AZHDDHP710 Any act carried out by (BTF Testing Lab (Shenzhen) Co., Ltd.) shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, asspecifie d by DERYCOM CERTIFICATION SERVICES, INC., still resides with (Hannto Technology Co., Ltd. I, the undersigned, hereby authorize ( BTF Testing Lab (Shenzhen) Co., Ltd.) to act on our beh alf in all m atters relating to this application for equipment certification. ). We certify that we are not subject to a denial of federal benefits that includes FCC benefitspursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862, and that no partyto the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, (Signature) (Full name of contact person listed on FCC’s website) Jiafu Chen (Title) Engineer Tel: +8613917053251 Fax: 02150561578 Email: [email protected]

LabelArtworkandLocation Model:DHP710 Label: Size:L*W=122.1*75.1mm Location

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 HealthTestReport For Applicantname: HanntoTechnologyCo.,Ltd. Address: Room704,Building1,No.88,ShengrongRoad,Pudong,Shanghai, China. EUTname: StickerMaster Brandname: Gegekoko,Optional Modelnumber: DHP710 Seriesmodelnumber: N/A FCCID:2AZHDDHP710 IssuedBy Companyname: BTFTestingLab(Shenzhen)Co.,Ltd. Address: Plant101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Reportnumber: BTF260317R00404 Teststandards: 47CFRPart2SubpartJSection2.1091 Testconclusion: Pass Dateofsamplereceipt: 2025-12-20 Testdate: 2025-12-20to2026-03-19 Dateofissue: 2026-03-24 Preparedby: Approvedby: ChrisLiu/Project engineer Ryan.CJ/EMCmanager Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. ReportNumber:BTF260317R00404 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 RevisionHistory VersionIssuedateRevisionscontent R_V02026-03-24Original ReportNumber:BTF260317R00404 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 TableofContents 1Introduction...............................................................................................................................................................4 1.1LaboratoryLocation..........................................................................................................................................4 1.2LaboratoryFacility............................................................................................................................................4 1.3Announcement..................................................................................................................................................4 2ProductInformation..................................................................................................................................................5 2.1ApplicationInformation.....................................................................................................................................5 2.2ManufacturerInformation.................................................................................................................................5 2.3FactoryInformation...........................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT)......................................................................................5 2.5TechnicalInformation.......................................................................................................................................5 3RFOutputPower.......................................................................................................................................................6 4AppliedReferenceDocuments................................................................................................................................7 5DeviceCategoryandRFExposureLimit...............................................................................................................7 6RFExposureAssessment........................................................................................................................................9 ReportNumber:BTF260317R00404 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page4of10 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdon g,China Email:[email protected]:+86-755-23146130http://www.btf-lab.comVersion:1/00 1Introduction 1.1LaboratoryLocation Testlocation:BTFTestingLab(Shenzhen)Co.,Ltd. Address: Plant101,201and301,Building1,Block2,TantouIndustrialPark,Tantou Community,SonggangStreet,Bao'anDistrict,Shenzhen,Guangdong,China Description: AllmeasurementfacilitiesusedtocollectthemeasurementdataarelocatedatPlant 101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity, SonggangStreet,Bao'anDistrict,Shenzhen,Guangdong,China Phonenumber:+86-0755-23146130 Faxnumber:+86-0755-23146130 1.2LaboratoryFacility Thetestfacilityisrecognized,certified,oraccreditedbythefollowingorganizations: FCC-DesignationNo.:CN1409 BTFTestingLab(Shenzhen)Co.,Ltd.hasbeenaccreditedasatestinglaboratorybyFCC(Federal CommunicationsCommission).ThetestfirmRegistrationNo.is695374. CNAS-RegistrationNo.:CNASL17568 BTFTestingLab(Shenzhen)Co.,Ltd.isaccreditedtoISO/IEC17025:2017GeneralRequirementsfor theCompetenceofTestingandCalibrationlaboratoriesforthecompetenceoftesting.TheRegistration No.isCNASL17568. A2LA-RegistrationNo.:6660.01 BTFTestingLab(Shenzhen)Co.,Ltd.isaccreditedinaccordancewiththerecognizedInternational StandardISO/IEC17025:2017Generalrequirementsforthecompetenceoftestingandcalibration laboratories. 1.3Announcement (1)Thetestreportreferencet…

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1 AppendixA:TestResultofConductedTest DuctyCycle ConditionModeFrequency(MHz)DutyCycle(%) Correction Factor(dB) NVNTb24121000 NVNTb24371000 NVNTb24621000 NVNTg241299.900 NVNTg24371000 NVNTg24621000 NVNTn2024121000 NVNTn2024371000 NVNTn2024621000 NVNTn40241298.000 NVNTn40243798.100 NVNTn40246298.100 NVNTax20241288.910.51 NVNTax20243788.910.51 NVNTax20246288.410.53 NVNTax40241288.210.54 NVNTax40243788.410.53 NVNTax40246288.110.55 ReportNumber:BTF260317R00401 2 TestGraphs DutyCycleNVNTb2412MHz DutyCycleNVNTb2437MHz ReportNumber:BTF260317R00401 3 DutyCycleNVNTb2462MHz DutyCycleNVNTg2412MHz ReportNumber:BTF260317R00401 4 DutyCycleNVNTg2437MHz DutyCycleNVNTg2462MHz ReportNumber:BTF260317R00401 5 DutyCycleNVNTn202412MHz DutyCycleNVNTn202437MHz ReportNumber:BTF260317R00401 6 DutyCycleNVNTn202462MHz DutyCycleNVNTn402422MHz ReportNumber:BTF260317R00401 7 DutyCycleNVNTn402437MHz DutyCycleNVNTn402452MHz ReportNumber:BTF260317R00401 8 DutyCycleNVNTax202412MHz DutyCycleNVNTax202437MHz ReportNumber:BTF260317R00401 9 DutyCycleNVNTax202462MHz DutyCycleNVNTax402422MHz ReportNumber:BTF260317R00401 10 DutyCycleNVNTax402437MHz DutyCycleNVNTax402452MHz ReportNumber:BTF260317R00401 11 MaximumConductedOutputPower ConditionMode Frequency (MHz) Conducted Power (dBm) Limit (dBm) Verdict NVNTb241215.3730Pass NVNTb243715.8330Pass NVNTb246216.2230Pass NVNTg241215.4030Pass NVNTg243715.9630Pass NVNTg246216.3330Pass NVNTn20241215.4730Pass NVNTn20243716.0130Pass NVNTn20246216.3830Pass NVNTn40242214.0130Pass NVNTn40243714.8330Pass NVNTn40245214.6430Pass NVNTax20241215.5530Pass NVNTax20243716.0430Pass NVNTax20246216.4030Pass NVNTax40242213.9530Pass NVNTax40243714.7530Pass NVNTax40245214.5530Pass ReportNumber:BTF260317R00401 12 -6dBBandwidth CondutionModeFrequency(MHz) -6dB Bandwidth(MHz) Limit-6dB Bandwidth(MHz) Verdict NVNTb2412 9.1950.5Pass NVNTb2437 9.6190.5Pass NVNTb2462 9.1980.5Pass NVNTg2412 16.4800.5Pass NVNTg2437 16.4950.5Pass NVNTg2462 16.4150.5Pass NVNTn202412 17.6810.5Pass NVNTn202437 17.6640.5Pass NVNTn202462 17.6840.5Pass NVNTn402422 36.1450.5Pass NVNTn402437 36.1650.5Pass NVNTn402452 36.1080.5Pass NVNTax202412 18.9840.5Pass NVNTax202437 19.0300.5Pass NVNTax202462 19.0150.5Pass NVNTax402422 36.8950.5Pass NVNTax402437 37.4310.5Pass NVNTax402452 37.6160.5Pass ReportNumber:BTF260317R00401 13 TestGraphs -6dBBandwidthNVNTb2412MHz -6dBBandwidthNVNTb2437MHz ReportNumber:BTF260317R00401 14 -6dBBandwidthNVNTb2462MHz -6dBBandwidthNVNTg2412MHz ReportNumber:BTF260317R00401 15 -6dBBandwidthNVNTg2437MHz -6dBBandwidthNVNTg2462MHz ReportNumber:BTF260317R00401 16 -6dBBandwidthNVNTn202412MHz -6dBBandwidthNVNTn202437MHz ReportNumber:BTF260317R00401 17 -6dBBandwidthNVNTn202462MHz -6dBBandwidthNVNTn402422MHz ReportNumber:BTF260317R00401 18 -6dBBandwidthNVNTn402437MHz -6dBBandwidthNVNTn402452MHz ReportNumber:BTF260317R00401 19 -6dBBandwidthNVNTax202412MHz -6dBBandwidthNVNTax202437MHz ReportNumber:BTF260317R00401 20 -6dBBandwidthNVNTax202462MHz -6dBBandwidthNVNTax402422MHz

ReportNumber:BTF260317R00401 21 -6dBBandwidthNVNTax402437MHz -6dBBandwidthNVNTax402452MHz ReportNumber:BTF260317R00401 22 MaximumPowerSpectralDensityLevel ConditionModeFrequency(MHz) Conducted PSD(dBm/3kHz) Limit (dBm/3kHz) Verdict NVNTb2412 -7.138Pass NVNTb2437 -7.128Pass NVNTb2462 -5.928Pass NVNTg2412 -8.498Pass NVNTg2437 -7.658Pass NVNTg2462 -7.768Pass NVNTn202412 -8.958Pass NVNTn202437-8.938Pass NVNTn202462-8.668Pass NVNTn402422 -11.648Pass NVNTn402437 -12.148Pass NVNTn402452 -12.918Pass NVNTax202412 -10.388Pass NVNTax202437 -9.638Pass NVNTax202462 -9.108Pass NVNTax402422 -12.848Pass NVNTax402437 -13.068Pass NVNTax402452 -13.068Pass ReportNumber:BTF260317R00401 23 TestGraphs PSDNVNTb2412MHz PSDNVNTb2437MHz ReportNumber:BTF260317R00401 24 PSDNVNTb2462MHz PSDNVNTg2412MHz ReportNumber:BTF260317R00401 25 PSDNVNTg2437MHz PSDNVNTg2462MHz ReportNumber:BTF260317R00401 26 PSDNVNTn202412MHz PSDNVNTn202437MHz ReportNumber:BTF260317R00401 27 PSDNVNTn202462MHz PSDNVNTn402422MHz ReportNumber:BTF260317R00401 28 PSDNVNTn402437MHz PSDNVNTn402452MHz ReportNumber:BTF260317R00401 29 PSDNVNTax202412MHz PSDNVNTax202437MHz ReportNumber:BTF260317R00401 30 PSDNVNTax202462MHz PSDNVNTax402422MHz ReportNumber:BTF260317R00401 31 PSDNVNTax402437MHz PSDNVNTax402452MHz ReportNumber:BTF260317R00401 32 BandEdge ConditionMode Frequency (MHz) MaxValue (dBc) Limit (dBc) Verdict NVNTb2412 -60.32-20Pass NVNTb2462 -62.11-20Pass NVNTg2412 -47.42-20Pass NVNTg2462 -49.87-20Pass NVNTn202412 -44.39-20Pass NVNTn202462 -45.83-20Pass NVNTn402422 -41.06-20Pass NVNTn402452-44.95-20Pass NVNTax202412-44.27-20Pass NVNTax202462 -48.00-20Pass NVNTax402422 -42.89-20Pass NVNTax402452 -47.23-20Pass ReportNumber:BTF260317R00401 33 TestGraphs BandEdgeNVNTb2412MHzRef BandEdgeNVNTb2412MHzEmission ReportNumber:BTF260317R00401 34 BandEdgeNVNTb2462MHzRef BandEdgeNVNTb2462MHzEmission ReportNumber:BTF260317R00401 35 BandEdgeNVNTg2412MHzRef BandEdgeNVNTg2412MHzEmission ReportNumber:BTF260317R00401 36 BandEdgeNVNTg2462MHzRef BandEdgeNVNTg2462MHzEmission ReportNumber:BTF260317R00401 37 BandEdgeNVNTn202412MHzRef BandEdgeNVNTn202412MHzEmission ReportNumber:BTF260317R00401 38 BandEdgeNVNTn202462MHzRef BandEdgeNVNTn202462MHzEmission ReportNumber:BTF260317R00401 39 BandEdgeNVNTn402422MHzRef BandEdgeNVNTn402422MHzEmission ReportNumber:BTF260317R00401 40 BandEdgeNVNTn402452MHzRef BandEdgeNVNTn402452MHzEmission

ReportNumber:BTF260317R00401 41 BandEdgeNVNTax202412MHzRef BandEdgeNVNTax202412MHzEmission ReportNumber:BTF260317R00401 42 BandEdgeNVNTax202462MHzRef BandEdgeNVNTax202462MHzEmission ReportNumber:BTF260317R00401 43 BandEdgeNVNTax402422MHzRef BandEdgeNVNTax402422MHzEmission ReportNumber:BTF260317R00401 44 BandEdgeNVNTax402452MHzRef BandEdgeNVNTax402452MHzEmission ReportNumber:BTF260317R00401 45 ConcuctedRFSpuriousEmission ConditionMode Frequency (MHz) MaxValue (dBc) Limit (dBc) Verdict NVNTb2412-48.15-20Pass NVNTb2437-48.64-20Pass NVNTb2462 -48.67-20Pass NVNTg2412 -45.10-20Pass NVNTg2437 -45.51-20Pass NVNTg2462 -46.08-20Pass NVNTn202412 -45.66-20Pass NVNTn202437 -45.32-20Pass NVNTn202462 -45.36-20Pass NVNTn402422 -41.35-20Pass NVNTn402437 -42.39-20Pass NVNTn402452 -42.82-20Pass NVNTax202412-45.24-20Pass NVNTax202437 -45.07-20Pass NVNTax202462 -46.06-20Pass NVNTax402422 -41.16-20Pass NVNTax402437 -42.25-20Pass NVNTax402452 -41.69-20Pass ReportNumber:BTF260317R00401 46 TestGraphs Tx.SpuriousNVNTb2412MHzRef Tx.SpuriousNVNTb2412MHzEmission ReportNumber:BTF260317R00401 47 Tx.SpuriousNVNTb2437MHzRef Tx.SpuriousNVNTb2437MHzEmission ReportNumber:BTF260317R00401 48 Tx.SpuriousNVNTb2462MHzRef Tx.SpuriousNVNTb2462MHzEmission ReportNumber:BTF260317R00401 49 Tx.SpuriousNVNTg2412MHzRef Tx.SpuriousNVNTg2412MHzEmission ReportNumber:BTF260317R00401 50 Tx.SpuriousNVNTg2437MHzRef Tx.SpuriousNVNTg2437MHzEmission ReportNumber:BTF260317R00401 51 Tx.SpuriousNVNTg2462MHzRef Tx.SpuriousNVNTg2462MHzEmission ReportNumber:BTF260317R00401 52 Tx.SpuriousNVNTn202412MHzRef Tx.SpuriousNVNTn202412MHzEmission ReportNumber:BTF260317R00401 53 Tx.SpuriousNVNTn202437MHzRef Tx.SpuriousNVNTn202437MHzEmission ReportNumber:BTF260317R00401 54 Tx.SpuriousNVNTn202462MHzRef Tx.SpuriousNVNTn202462MHzEmission ReportNumber:BTF260317R00401 55 Tx.SpuriousNVNTn402422MHzRef Tx.SpuriousNVNTn402422MHzEmission ReportNumber:BTF260317R00401 56 Tx.SpuriousNVNTn402437MHzRef Tx.SpuriousNVNTn402437MHzEmission ReportNumber:BTF260317R00401 57 Tx.SpuriousNVNTn402452MHzRef Tx.SpuriousNVNTn402452MHzEmission ReportNumber:BTF260317R00401 58 Tx.SpuriousNVNTax202412MHzRef Tx.SpuriousNVNTax202412MHzEmission ReportNumber:BTF260317R00401 59 Tx.SpuriousNVNTax202437MHzRef Tx.SpuriousNVNTax202437MHzEmission ReportNumber:BTF260317R00401 60 Tx.SpuriousNVNTax202462MHzRef Tx.SpuriousNVNTax202462MHzEmission ReportNumber:BTF260317R00401 61 Tx.SpuriousNVNTax402422MHzRef Tx.SpuriousNVNTax402422MHzEmission ReportNumber:BTF260317R00401 62 Tx.SpuriousNVNTax402437MHzRef Tx.SpuriousNVNTax402437MHzEmission ReportNumber:BTF260317R00401 63 Tx.SpuriousNVNTax402452MHzRef Tx.SpuriousNVNTax402452MHzEmiss

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page1of31 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-0755-23146130http://www.btf-lab.comVersion:1/00 RFTestReport For Applicantname:HanntoTechnologyCo.,Ltd. Address: Room704,Building1,No.88,ShengrongRoad,Pudong,Shanghai, China. EUTname:StickerMaster Brandname:Gegekoko,Optional Modelnumber:DHP710 Seriesmodelnumber:N/A FCCID2AZHDDHP710 IssuedBy Companyname:BTFTestingLab(Shenzhen)Co.,Ltd. Address: Plant101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Reportnumber:BTF260317R00401 Teststandards:47CFRPart15.247 Testconclusion:Pass Dateofsamplereceipt:2025-12-20 Testdate:2025-12-20to2026-03-19 Dateofissue:2026-03-24 Preparedby:Approvedby: ChrisLiu/Project engineer Ryan.CJ/EMCManager Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. ReportNumber:BTF260317R00401 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page2of31 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-0755-23146130http://www.btf-lab.comVersion:1/00 RevisionHistory VersionIssueDateRevisionsContent R_V02026-03-24Original Note: Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. ReportNumber:BTF260317R00401 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page3of31 BTFTestingLab(Shenzhen)Co.,Ltd. Plant101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, Guangdong,China Email:[email protected]:+86-0755-23146130http://www.btf-lab.comVersion:1/00 TableofContents 1Introduction.........................................................................................................................................................4 1.1LaboratoryLocation....................................................................................................................................4 1.2LaboratoryFacility......................................................................................................................................4 1.3Announcement............................................................................................................................................4 2ProductInformation............................................................................................................................................5 2.1ApplicationInformation...............................................................................................................................5 2.2ManufacturerInformation...........................................................................................................................5 2.3FactoryInformation.....................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT).................................................................................5 2.5TechnicalInformation..................................................................................................................................6 3SummaryofTestResults...................................................................................................................................7 3.1TestStandards............................................................................................................................................7 3.2UncertaintyofTest......................................................................................................................................7 3.3SummaryofTestResult..............................................................................................................................7 3.4Additionsto,deviations,orexclusionsfromthemethod............................................................................8 4TestConfiguration..............................................................................................................................................9 4.1TestEquipmentList....................................................................................................................................9 4.2TestAuxiliaryEquipment..........................................................................................................................10 4.3TestModes...............................................................................................................................................10 4.4TestChannelofEUT.................................................................................................................................10 4.5Testsoftware.............................................................................................................................................11 5EvaluationResults(Evaluation)......................................................................................................................12 5.1Antennarequirement................................................................................................................................12 5.1.1Conclusion....................................................................................................................................12 6RadioSpectrumMatterTestResults(RF)..............................................................................…

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深圳市千目通讯科技有限公司 Shenzhen Qianmu Communication Technology Co.,Ltd. Antenna Approval Document Applicable Mode HT-RK3326 Specification Description Specification Customer Material Code WiFi Antenna FPC / Black / Marking QM-BBT076-S7C + 1st Gen Terminal 1.13*70mm Change History No. Date Version Description of Change 1 2025-07-09 V1.0 New Project 2 3 — 1 — 1. Antenna Active Data 2. Antenna Gain & Efficiency — 2 — 3. Antenna Radiation Pattern 4、Antenna Placement Position Antenna Position — 3 — 5、Diagram