1. FCC ID
  2. 2BXKR
  3. 2BXKR-SR-633

FCC ID 2BXKR-SR-633

Ear-hung Walkie-Talkie

by Huizhou Zhongchen Intelligent Technology Co., Ltd

Grantee Code: 2BXKR   Product Code: SR633
Latest application date: 2026-09-03

FCC ID Device Details

FCC ID2BXKR-SR-633
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BXKR
Product CodeSR633
Applicant BusinessHuizhou Zhongchen Intelligent Technology Co., Ltd 🇨🇳
Related Domains hyt439.wecom.work
Equipment ClassEar-hung Walkie-Talkie
Test FirmSHENZHEN CTA TESTING TECHNOLOGY CO., LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
467.563-467.713 MHzOriginal Equipment2026-09-03

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-09-03PDF 372.2 KB
Internal PhotographsInternal Photos2026-09-03PDF 1.6 MB
External PhotographsExternal Photos2026-09-03PDF 956.9 KB
Label and Label LocationID Label/Location Info2026-09-03PDF 312.3 KB
Test Setup photoTest Setup Photos2026-09-03PDF 750.5 KB
Antenna spe.Test Report2026-09-03PDF 4.7 MB
CTA26060203801_Test Report_Part1Test Report2026-09-03PDF 5 MB
CTA26060203801_Test Report_Part2Test Report2026-09-03PDF 4.1 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-09-03PDF 125.1 KB
USA-LocalRepLetter_V1.1 - 2BXKR-SR-633Attestation Statements2026-09-03PDF 356.1 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-09-03PDF 103.9 KB
AGC00319260604FH01 SAR ReportRF Exposure Info2026-09-03PDF 5.1 MB
Sar calibration reportRF Exposure Info2026-09-03PDF 4 MB
Block Diagram Metadata onlyBlock DiagramPDF 130.6 KB
Schematic Metadata onlySchematicsPDF 320 KB
Operation Description Metadata onlyOperational DescriptionPDF 148 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 140.8 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 102.6 KB

Application Information

Application IDp0jk3Zp9fX8uxFl4kZ/tIA==
Final Action Date2026-09-03
Application PurposeOriginal Equipment
Applicant FRN0038747101
ModelSR-633
Frequency Range467.563-467.713 MHz
Equipment ClassFRF - Part 95 Family Radio Face Held Transmitter
Device DescriptionEar-hung Walkie-Talkie
Responsible PartyYumei Lin, lingyumei@hyt439.wecom.work , 13622328970
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626) 910-5808
Test FirmEric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn , 86-755-2322-5875
TCB Emailo.kneip@kl-certification.de
TCB ScopeB2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz)
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
p0jk3Zp9fX8uxFl4kZ/tIA==2026-09-03Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmissionRules
462.55-462.725 MHz0.44462.5 PM11K0F3E95B
462.563-462.713 MHz0.45392.5 PM11K0F3E95B
467.563-467.713 MHz0.43552.5 PM11K0F3E95B

Grants

TCB Grant - Application p0jk3Zp9fX8uxFl4kZ/tIA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 09/03/2026

Application Dated: 09/03/2026
Huizhou Zhongchen Intelligent Technology Co., Ltd
9th Floor, Building 1, Plot 1 (Phase I),
Bay Area-Yuepu Technology Smart Valley,
Xinxu Town, Huiyang District, Huizhou City,
China
 
Attention: Yumei Lin , Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2BXKR-SR-633
Name of Grantee:  Huizhou Zhongchen Intelligent Technology Co., Ltd
Equipment Class: Part 95 Family Radio Face Held Transmitter
Notes: Ear-hung Walkie-Talkie
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
95B 462.55  -  462.725 0.4446 2.5  PM 11K0F3E
95B 462.5625  -  462.7125 0.4539 2.5  PM 11K0F3E
95B 467.5625  -  467.7125 0.4355 2.5  PM 11K0F3E

The output listed is ERP. The reported SAR values are for a maximum duty cycle of 50 %. The highest reported SAR levels for head (face up), and body-worn accessories exposure conditions are 1.26 W/kg, and 1.45 W/kg respectively.