1. FCC ID
  2. 2BWD7
  3. 2BWD7-LM13

FCC ID 2BWD7-LM13

RC BOAT

by Shantou Chenghai Langman Technology Co., Ltd.

Grantee Code: 2BWD7   Product Code: LM13
Latest application date: 2026-06-02

FCC ID Device Details

FCC ID2BWD7-LM13
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BWD7
Product CodeLM13
Applicant BusinessShantou Chenghai Langman Technology Co., Ltd. 🇨🇳
Related Domains picus.fi
Equipment ClassRC BOAT
Test FirmShenzhen Tongzhou Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2405-2475 MHzOriginal Equipment2026-06-02

Exhibits

DocumentTypeAvailableFile
13_LM13-A Users ManualUsers Manual2026-06-02PDF 2.4 MB
09_LM13-A Internal PhotosInternal Photos2026-06-02PDF 971.9 KB
08_LM13-A External PhotosExternal Photos2026-06-02PDF 1.4 MB
07_LM13-A Label Sample and Location R1ID Label/Location Info2026-06-02PDF 219.7 KB
15_LM13-A Test Setup Photos R1Test Setup Photos2026-06-02PDF 541.3 KB
14_LM13-A Test Report DTS 2.4G R1Test Report2026-06-02PDF 2.9 MB
14_LM13-A Test Report DTS 2.4G appendix R1Test Report2026-06-02PDF 1.9 MB
16_LM13-A Antenna SpecificationTest Report2026-06-02PDF 1.2 MB
02_LM13-A Covered Equipment Certification Attestation Letter R1Attestation Statements2026-06-02PDF 86.5 KB
03_LM13-A U.S. Agent Designation Attestation Letter R1Attestation Statements2026-06-02PDF 115.7 KB
04_LM13-A Authorization-AgentCover Letter(s)2026-06-02PDF 179.2 KB
05_LM13-A Authorization-CTCover Letter(s)2026-06-02PDF 122.7 KB
06_LM13-A Long-Confidential Request R1Cover Letter(s)2026-06-02PDF 115.2 KB
18_LM13-A Models Difference Declaration R1Cover Letter(s)2026-06-02PDF 362.9 KB
17_LM13-A RF Exp Info R1RF Exposure Info2026-06-02PDF 303.6 KB
11_LM13-A Block Diagram Metadata onlyBlock DiagramPDF 53.6 KB
12_LM13-A Schematics Metadata onlySchematicsPDF 99.2 KB
10_LM13-A Operational Description R1 Metadata onlyOperational DescriptionPDF 255.6 KB

Application Information

Application ID56gzgOMy3w1ua30ol5ccQw==
Final Action Date2026-06-02
Application PurposeOriginal Equipment
Applicant FRN0038491338
ModelLM13
Frequency Range2405-2475 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionRC BOAT
Responsible PartyTONGWAI WONG, weco4369@gmail.com , +8613502734369
Non-Technical ContactIvan Wang, Picus Advisors US LLC, ivan.wang@picus.fi
Test FirmMatte He, Shenzhen Tongzhou Testing Co., Ltd., Matte.He@sztz-testing.com , 18002561799
TCB Emailtcbadmin@compliancetesting.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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
56gzgOMy3w1ua30ol5ccQw==2026-06-02Original Equipment

Equipment Authorization

FrequencyOutputRules
2405-2475 MHz0.001115C

Grants

TCB Grant - Application 56gzgOMy3w1ua30ol5ccQw==

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

  Compliance Testing, LLC
1724 S. Nevada Way
Mesa, AZ 85204
Date of Grant: 06/02/2026

Application Dated: 06/02/2026
Shantou Chenghai Langman Technology Co., Ltd.
Huayuan Factory building, Dengfeng Road,
Chenghai District, Shantou City,
Guangdong Province,
China
 
Attention: TONGWAI WONG , 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:  2BWD7-LM13
Name of Grantee:  Shantou Chenghai Langman Technology Co., Ltd.
Equipment Class: Digital Transmission System
Notes: RC BOAT
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2405.0  -  2475.0 0.0011  

Output power listed is conducted.