1. FCC ID
  2. 2BT2X
  3. 2BT2X-A28

FCC ID 2BT2X-A28

Children video intercom

by Shenzhen Zhongtuo Innovation Technology Co., Ltd.

Grantee Code: 2BT2X   Product Code: A28
Latest application date: 2026-01-11

FCC ID Device Details

FCC ID2BT2X-A28
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BT2X
Product CodeA28
Applicant BusinessShenzhen Zhongtuo Innovation Technology Co., Ltd. 🇨🇳
Equipment ClassChildren video intercom
Test FirmShenzhen CTB Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2026-01-11

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-07-11PDF 1.1 MB
Internal PhotosInternal Photos2026-07-11PDF 763.4 KB
External PhotosExternal Photos2026-01-11PDF 444.3 KB
ID Label/Location InfoID Label/Location Info2026-01-11PDF 209.5 KB
Test Setup PhotosTest Setup Photos2026-01-11PDF 236.9 KB
ANT Test ReportTest Report2026-01-11PDF 905 KB
Test ReportTest Report2026-01-11PDF 4.2 MB
Attestation StatementsAttestation Statements2026-01-11PDF 83.8 KB
US agentAttestation Statements2026-01-11PDF 329 KB
Agent AuthorizationCover Letter(s)2026-01-11PDF 35.9 KB
Long & short term Confidentiality LetterCover Letter(s)2026-01-11PDF 148 KB
RF Exposure InfoRF Exposure Info2026-01-11PDF 71.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 57.8 KB
Schematics Metadata onlySchematicsPDF 111.5 KB
Operational Description Metadata onlyOperational DescriptionPDF 86.7 KB

Application Information

Application IDRHiPR7rOigfv0CD1MUxWwA==
Final Action Date2026-01-11
Application PurposeOriginal Equipment
Applicant FRN0037825122
ModelA28
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionChildren video intercom
Responsible Partyshao jian Lin, 2436583949@qq.com , 13538214502
Test FirmRita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , 86-13538218145
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
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
RHiPR7rOigfv0CD1MUxWwA==2026-01-11Original Equipment

Equipment Authorization

FrequencyOutputRules
2412-2462 MHz0.0063915C

Grants

TCB Grant - Application RHiPR7rOigfv0CD1MUxWwA==

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

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 01/11/2026

Application Dated: 01/12/2026
Shenzhen Zhongtuo Innovation Technology Co., Ltd.
4th Floor,Building D4,Juyin Technology Industrial
Park,No. 1 Ganli Road,Gankeng Community,Jihua
Street,Longgang District,Shenzhen,Guangdong,
China
 
Attention: shao jian Lin ,

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:  2BT2X-A28
Name of Grantee:  Shenzhen Zhongtuo Innovation Technology Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Children video intercom
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2412.0  -  2462.0 0.00639  

Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths.