2BCDD-ZX808Awalkie talkie

ShenzhenChenxinnuoElectronicCommerceCo.,LTD. ReferenceNo.2025UD00151 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:ShenzhenChenxinnuoElectronicCommerceCo.,LTD. Address:8C,BlockB,Building1AB,JingjiYujingCentralPhasell, HuanggekengCommunity,LongchengStreet,LonggangDistrict,ShenzhenCity, GuangdongProvince,518172,China ProductName:WValkieTalkies FCCID:2BCDD-ZX808A FRN ： 0034082164 Model(s):ZX-808A,ZX-808 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[ShenzhenChenxinnuoElectronicCommerceCo.,LTD.](“theapplicant”) designate[TTSMARKETINC.] NOTE1 forthepurposeofacceptingserviceofprocess onbehalfoftheapplicant. Applicantconsent:WeAcknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminated allmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolving theequipment,whicheverislater. Agentobligation:WeAcknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicial proceedinginvolvingtheequipment,whicheverislater. ShenzhenChenxinnuoElectronicCommerceCo.,LTD. ReferenceNo.2025UD00151 USAAgent Companyname:TTSMARKETINC. Address:1178BroadwaySte324,NewYork, NY10001,USA FCCRegistrationNumber(FRN): 0036806057 ContactName:MaverickLim TelephoneNo:001-(646)305-2908 Email:[email protected] Applicant Companyname:ShenzhenChenxinnuo ElectronicCommerceCo.,LTD. Address:8C,BlockB,Building1AB,Jingji YujingCentralPhasell, HuanggekengCommunity,Longcheng Street,LonggangDistrict,ShenzhenCity, GuangdongProvince,518172,China FCCGranteeCode:2BCDD ContactName:RenheFu TelephoneNo:15989516353 Email: [email protected] Signature: Title:Manager Signature:RenheFu Title:Manager Date:2025.12.24Date:2025.12.24 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

SGS SGSNorthAmericaInc. 620 Old Peachtree Road SUITE 1 00 Suwanee, Georgia 30024 UnitedStates FCC COVERED LIST DECLARATION LETTER HAPE INTERNATIONAL (NINGBO) LTD (“the applicant”) certifies: Applicant Legal BusinessName S hen zhen Chenxinnuo El ectron i c Commerce Co . , LTD Address 8 C. B l ock B , B ui l di ng 1 AB , Ji ngj i Yuj i ng Central Phase II, Huanggekeng Community, Longcheng Street, Longga ng Di strict, Shenzhen 5 1 8 1 72 Ch i na FRN 00 3 40 8 2 1 64 Grantee Code 2 BC DD FCC ID: 2 BCD D- ZX8 0 8 Authorized Contact Name Renhe Fu Contact Phone 1 5 9895 1 63 5 3 Contact Email support@nxgket. com the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of theFCC rules. as of the date of the filing of the application, the applicant [is not] identified on the Covered list, established pursuant to §1 .50002, as an entity producing "covered” equipment. the software tobe loaded prior to marketing ofthe equipment identified aboveis not “covered”softwaremanufactured by any entity including predecessors, successors, parents, subsidiaries, affiliates or any entity which has rebranded or relabeled the software produced by the entity(ies) identified on the “Covered List”. thedevice is not capable of storing or running software listed onthecovered list and therefore is inherently compliant. i : ' Jusi fi ition/evidence explaining how compliance is met must accompany this letter Link to the Covered List: CoveredList Applicant Signature: 57 f /Site Date: 08/1 1/2025 - - s gned by an Agent it shall be signed by an authorized person listed in the FCC database PrintNa me : Ren he Fu Title: G en era l M an ager Page 1 of 1 Revision 1 .0 A

SGS SGS North America Inc. 620 Old Peachtree Road SU ITE 1 00 Suwanee, Georg ia 30024 United States Applicant Declaration Applicant Legal Business Name Shenzhen Chenx i nnuo Electronic Commerce Co. , LTD Address 8C, B l ock B, Bui ldi ng 1 AB, Jingj i Yuj ing Central Phase II, Huanggekeng Commun ity, Longcheng Street, Longgang Di stri ct, Shenzhen 5 1 8 1 72China FRN 003 40 82 1 64 Grantee Code 2 BC D D FCC ID: 2 B C D D- ZX 8 0 8 Authorized Contact Name Renhe Fu Contact Phone 1 5 98 95 1 6 3 5 3 Contact Email [email protected] I , the undersigned , certify that I aman authorized signatory forthe Applicant and therefore declare; a) in accordance with47CFR2 .91 1 (d), all of the statements herein and the exhibitsattached hereto are true and correctto the bestof my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: ( 1 ) labeling the equipment with the exact FCC I D as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment withthe applicable technical rules, c) if the Applicant is notthe actual manufacturer ofthe equipment, appropriate arrangements have been made withthe manufacturer toensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2. 909 and KDB39432 1 , the Applicant has read , understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2 .909and KDB39432 1 . e) inaccordance with ISO 1 7065 , FCC KDB64 1 1 63, FCC KDB61 0077, KDB39432 1 and RSP-1 00, the Applicant has read, understood , accepts and ag rees to abide by the post marketsurveillance requirements. (1 ) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a prod uction sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sampleof the requested product to SGS, FCC and/or ISED as instructed . The sample sha ll include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS . f) neither the Applicant nor any party to the application is subject toa denial ofFederal benefits, that includes FCC benefits, pursuant toSection 530 1 of the Anti-Drug Abuse Act of 1 988 , 2 1 U.S.C. §862 because of a conviction for possession ordistribution of a controlled substance. See 47CFR 1 .2002(b) for the definition of a “party” for these purposes. g) the Applicant has read , understood , accepts and agrees toabide by theSGS North America, Inc. terms and conditions as specified in the TCB Application Form 73 1 (QSF27-1 4-01 ). Link to CFRs: https ://www fcc.qov/wireless/bureau-divisions/technoloqies-svstems-and-innovation-division/rules-requlations-title-47 Link toKDBs: https./zapps fcc.qov/oetcf/kdb/index.cfm Link to RSP- 1 00: https //www.ic.qc. ca/eic/site/smt-qst.nsf/enq/sf0 1 1 30. html Link tothe Covered List: Covered List ; ? L : h n declaration cannot be signed by an Agent. it shallbe signed by an authorized person listed in the FCC database Applicant Signature: 44 Date: 08/ 11/2025 PrintName: R en heF u Title: Ge neral Man ager QSF27- 1 4-04 Rev 1 .4 April 25, 2025 Page 1 of 1 Original Issue :Jan. 4 , 202 1 A

Shenzhen Chenxin nuo Electronic Com merce Co . , LTD Date: 08/1 1 /2025 TO: FederalCommun icationCommission Eq u ipment Authorization Branch 7435Oakland Mills Road Columbia , M I D2 1 046 Regard i ng : FCC ID- 2BCDD-ZX808 To whom it may concern : We, the u ndersig ned , hereby authorizeSGS-CSTCStandards Tech n icalServices Co. , Ltd .toact on our behalf in allman ners relati ng to appl ication for equ ipment authorization with respect tothe FCC I D above, including sig ning ofalldocuments relating to these matters. Any andallacts carriedout by the agent on ou r behalf shall have the sameeffectasactsof ou r own . We, the undersigned , hereby certify that we are not subject to a den ialoffederal benefits, that includes FCCbenefits, pu rsuant toSection530 1of the Anti-Drug AbuseActof 1 988, 2 1 U . S . C. 853(a). Where our agent signs the application forcertification on our behalf,I acknowledge that all responsibility for complying with the terms andconditionsfor Certification , as specified by SGS North America , I nc. , still resides with Shenzhen Chenxin nuo Electro nic Com merce Co . , LTD Th isauthorization isvaliduntil fu rther writtennotice from the applicant. Sincerely, PrintName: Ren he Fu Signatu re: W* f u Title:General Manager On behalf of Company: Shenzhen Chenxi nnuo Electron ic Commerce Co . , LTD Telephone: 1 59895 1 6353 E-mail: [email protected] A

MENU LOCK SCAN CALL MON The product label is affixed to the back

Item: Walkie Talkie Model: ZX-808A FCC ID: 2BCDD-ZX808A IC: 31202-ZX808A Made in China Manufacturer: Shenzhen Chenxinnuo Electronic Commerce Co., LTD Address: 8C, Block B, Building 1AB, Jingji Yujing Central Phase II, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province, 518172 China Produc�on Date: 2025/11/01 Lot No: SN202511 5V 1A AC-DC adaptor

Report No.: SUCR250800082001 Page: 1 of 32 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com/en/Terms-and-Conditions and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com/en/Terms-and-Conditions/Terms-e-Document. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 30 days only. Attention: To check the authenticity of testing / inspection report & certificate, please contact us at telephone:(86-755) 8307 1443, or email: [email protected] FCC SAR TEST REPORT Application No.: SUCR2508000820AT Applicant: Shenzhen Chenxinnuo Electronic Commerce Co., LTD Address of Applicant: 8C, Block B, Building 1AB, Jingji Yujing Central Phase II, Huanggekeng Community, Longcheng Street, Longgang District Shenzhen Guangdong 518172 China Manufacturer: Shenzhen Chenxinnuo Electronic Commerce Co., LTD Address of Manufacturer: 8C, Block B, Building 1AB, Jingji Yujing Central Phase II, Huanggekeng Community, Longcheng Street, Longgang District Shenzhen Guangdong 518172 China Product Name: Walkie Talkie Model No. (EUT): ZX-808A FCC ID: 2BCDD-ZX808A Standards: FCC 47CFR §2.1093 Date of Receipt: 2025-08-27 Date of Test: 2025-08-28 Date of Issue: 2025-09-09 Test conclusion: PASS * * In the configuration tested, the EUT detailed in this report complied with the standards specified above. Report No.: SUCR250800082001 Page: 2 of 32 Revision Record Version Description Date Remark 01 Original 2025-09-09 / Authorized for issue by: Prepared By Leon Liu/ Project Manager Approved By Nick HU/ Technical Manager Report No.: SUCR250800082001 Page: 3 of 32 TEST SUMMARY Frequency Band Maximum Reported SAR(W/kg) Front of Face Body-worn FTM 0.41 1.05 SAR Limited(W/kg) 1.6 Report No.: SUCR250800082001 Page: 4 of 32 CONTENTS 1 General Information .............................................................................................................. 5 1.1 Details of Client ............................................................................................................. 5 1.2 Test Location ................................................................................................................. 5 1.3 Test Facility .................................................................................................................... 5 1.4 General Description of EUT .......................................................................................... 6 1.4.1 DUT Antenna Locations (Back View) ........................................................................... 7 1.5 Test Specification .......................................................................................................... 8 1.6 RF exposure limits ........................................................................................................ 9 2 Laboratory Environment ..................................................................................................... 10 3 SAR Measurements System Configuration ....................................................................... 11 3.1 The SAR Measurement System .................................................................................. 11 3.2 Isotropic E-field Probe EX3DV4 .................................................................................. 13 3.3 Data Acquisition Electronics (DAE) ........................................................................... 14 3.4 SAM Twin Phantom ..................................................................................................... 14 3.5 ELI Phantom ................................................................................................................ 15 3.6 Device Holder for Transmitters .................................................................................. 16 3.7 Measurement procedure ............................................................................................. 17 3.7.1 Scanning procedure ................................................................................................... 17 3.7.2 Data Storage ............................................................................................................. 19 3.7.3 Data Evaluation by SEMCAD..................................................................................... 19 4 SAR measurement variability and uncertainty .................................................................. 21 4.1 SAR measurement variability ..................................................................................... 21 4.2 SAR measurement uncertainty ................................................................................... 21 5 Description of Test Position ............................................................................................... 22 5.1 Exposure Condition..................................................................................................... 22 5.1.1 Handheld Push-to-Talk Two-way Radios ................................................................... 22 6 SAR S…

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` ReportNo.:SUCR250800082001 Page:1of3 AppendixA DetailedSystemCheckResults 1.SystemPerformanceCheck SystemPerformanceCheck450MHz Date: 2025-08-28Test Laboratory: SGS-SAR Lab System Performance Check 450MHz Communication System: ; Frequency: 450.000 Medium: HSL. Medium parameters used: f= 450.000 MHz; σ= 0.891 S/m; ε r = 43.0 DASY8 Configuration: - Probe: EX3DV4 - SN7735; ConvF(10.11, 10.11, 10.11); Calibrated: 2025-01-29 - Sensor-Surface: 1.4 mm - Electronics: DAE4ip Sn1826; Calibrated: 2025-02-17 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2155 - Measurement Software: cDASY8 V16.4.0.5005 Area Scan (40.0 mm x 90.0 mm): Measurement Grid: 10.0 mm x 15.0 mm SAR (1g) = 1.11 W/kg; SAR (10g) = 0.775 W/kg; Zoom Scan (32.0 mm x 32.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = -0.09 dB SAR (1g) = 1.14 W/kg; SAR (10g) = 0.778 W/kg; M2/M1 [%]83.3 Dist 3dB Peak [mm]19.6 ` ReportNo.:SUCR250800082001 Page:3of3 -EndoftheAppendix-

` ReportNo.:SUCR250800082001 Page:1of4 AppendixB DetailedTestResults 1.FTM Date: 2025-08-28Test Laboratory: SGS-SAR Lab FTM 15CH 462.55.Freq Front side 25mm Communication System: Custom Band; Frequency: 462.600 Medium: HSL. Medium parameters used: f= 462.600 MHz; σ= 0.902 S/m; ε r = 42.8 DASY8 Configuration: - Probe: EX3DV4 - SN7735; ConvF(10.11, 10.11, 10.11); Calibrated: 2025-01-29 - Sensor-Surface: 1.4 mm - Electronics: DAE4ip Sn1826; Calibrated: 2025-02-17 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2155 - Measurement Software: cDASY8 V16.4.0.5005 Area Scan (90.0 mm x 150.0 mm): Measurement Grid: 15.0 mm x 15.0 mm SAR (1g) = 0.333 W/kg; SAR (10g) = 0.240 W/kg; Zoom Scan (32.0 mm x 32.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = -0.04 dB SAR (1g) = 0.343 W/kg; SAR (10g) = 0.253 W/kg; M2/M1 [%]86.5 Dist 3dB Peak [mm]25.1 Date: 2025-08-28Test Laboratory: SGS-SAR Lab FTM 15CH 462.55.Freq Front side 5mm Communication System: Custom Band; Frequency: 462.600 Medium: HSL. Medium parameters used: f= 462.600 MHz; σ= 0.902 S/m; ε r = 42.8 DASY8 Configuration: - Probe: EX3DV4 - SN7735; ConvF(10.11, 10.11, 10.11); Calibrated: 2025-01-29 - Sensor-Surface: 1.4 mm - Electronics: DAE4ip Sn1826; Calibrated: 2025-02-17 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2155 - Measurement Software: cDASY8 V16.4.0.5005 Area Scan (90.0 mm x 150.0 mm): Measurement Grid: 15.0 mm x 15.0 mm SAR (1g) = 0.867 W/kg; SAR (10g) = 0.609 W/kg; Zoom Scan (32.0 mm x 32.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = -0.04 dB SAR (1g) = 0.886 W/kg; SAR (10g) = 0.611 W/kg; M2/M1 [%]83.6 Dist 3dB Peak [mm]21.5 ` ReportNo.:SUCR250800082001 Page:4of4 -EndoftheAppendix-

` ReportNo.:SUCR250800082001 Page:1of34 AppendixC Calibrationcertificate 1.Dipole D450V3-SN1103 2.DAE DAE4ip-SN1826 3.Probe EX3DV4-SN7735 4.Dipoleextend

DipoleD450V3SN1103 HeadLiquid Dateof Measurement ReturnLoss(dB)Δ%Impedance(Ω)ΔΩ 2024-6-3-21.6/59/ 2025-6-2-21.40.93%58.50.5Ω ` ReportNo.:SUCR250800082001 Page:34of34 -EndoftheAppendix-

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250700323102 Page: 1 of 50 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2507003231AT Applicant: Shenzhen Chenxinnuo Electronic Commerce Co., LTD Address of Applicant: 8C, Block B, Building 1AB, Jingji Yujing Central Phase II, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen, 518172 China Manufacturer: Shenzhen Chenxinnuo Electronic Commerce Co., LTD Address of Manufacturer: 8C, Block B, Building 1AB, Jingji Yujing Central Phase II, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen, 518172 China Factory: Shenzhen Chenxinnuo Electronic Commerce Co., LTD Address of Factory: 8C, Block B, Building 1AB, Jingji Yujing Central Phase II, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen, 518172 China Equipment Under Test (EUT): EUT Name: walkie talkie Model No.: ZX-808A FCC ID: 2BCDD-ZX808A Standard(s) : 47 CFR Part 95, Subpart B Date of Receipt: 2025-07-23 Date of Test: 2025-08-01 to 2025-08-20 Date of Issue: 2025-09-04 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250700323102 Page: 2 of 50 Revision Record Version Chapter Date Modifier Remark 01 2025-09-04 Original Authorized for issue by: Gebin Sun/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250700323102 Page: 3 of 50 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 95, Subpart B N/A 47 CFR Part 95, Subpart B 95.587(b) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Frequency Stability 47 CFR Part 95, Subpart B ANSI/TIA-603- E:2016 47 CFR FCC Part95.565 & FCC Part2.1055; Pass Effective Radiated Power (ERP) 47 CFR Part 95, Subpart B ANSI/TIA-603- E:2016 47 CFR FCC Part95.567 & FCC Part2.1046; Pass Occupied Bandwidth 47 CFR Part 95, Subpart B ANSI/TIA-603- E:2016 47 CFR FCC Part 95.573 & FCC Part2.1049; Pass Modulation characteristics 47 CFR Part 95, Subpart B ANSI/TIA-603- E:2016 47 CFR FCC Part 95.575 & FCC Part2.1047; Pass Radiated Spurious Emissions 47 CFR Part 95, Subpart B ANSI/TIA-603- E:2016 47 CFR FCC Part 95.579 & FCC Part2.1053; Pass Note: E.U.T./EUT means Equipment Under Test. Pass means the test result passed the test standard requirement, please find the detailed decision rule in the report relative section. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250700323102 Page: 4 of 50 3 Contents Page 1 COVER PAGE ..................................................................................................................................... 1 2 TEST SUMMARY ................................................................................................................................. 3 3 CONTENTS ......................................................................................................................................... 4 4 GENERAL INFORMATION .................................................................................................................. 6 4.1 DETAILS OF E.U.T. ......................................................................................................................... 6 4.2 DESCRIPTION OF SUPPORT UNITS .................................................................................................... 6 4.3 MEASUREMENT UNCERTAINTY ......................................................................................................... 7 4.4 TEST LOCATION ............................................................................................................................. 8 4.5 TEST FACILITY ............................................................................................................................... 8 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 8 4.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................. 8 5 EQUIPMENT LIST ............................................................................................................................... 9 6 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................12 6.1 ANTENNA REQUIREMENT ................................................................................................................12 6.1.1 Test Requirement: ..................................................................................................................12 6.1.2 Conclusion ..............................................................................................................................12 7 RADIO SPECTRUM MATTER TEST RESULTS .................................................................................13 7.1 FREQUENCY STABILITY ..................................................................................................................13 7.1.1 E.U.T. Operation .....................................................................................................................13 7.1.2 Test Setup Diagram ................................................................................................................13 7.1.3 Measurement Procedure and Data .........................................................................................13 7.2 EFFECTIVE RADIATED POWER (ERP) ..............................................................................................16 7.2.1 E.U.T. Operation .....................................................................................................................16 7.2.2 Test Setup Diagra…

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