AMS 3H — by Shenzhen Tuozhu Technology Co., Ltd.
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FCC ID 2A6J8-SA017
Device Details
FCC ID 2A6J8-SA017 Grantee Code 2A6J8 Product Code SA017 Applicant Shenzhen Tuozhu Technology Co., Ltd. Address 401, West Zone, Hengchang Science and Technology Building, No.2228 LinhaiAvenue, NanshanStreet,, Qianhai Shengang Cooperation Zone, Shenzhen, N/A, N/A, China Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description AMS 3H Application Purpose Original Equipment Grant Date 2026-09-21 Frequency Range 13.56-13.56 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
13.56000000–13.56000000 MHz
Original Equipment
2026-09-21
Exhibits (17)
View on FCC.gov ↗
Document Type Available File
Attestation Letter
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 142.4 KB
Attestation Letter-2.911(d)(5)(i)(ii)
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 88.5 KB
US Agent Attestation Letter
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 124.9 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 152.8 KB
FCC Agent Authorization Letter
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 133.8 KB
FCC Confidentiality Letter
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 75.5 KB
External Photos
External Photos
2027-03-20
ADOBE ACROBAT PDF 844 KB
Label and Label Location
ID Label/Location Info
2026-09-21
ADOBE ACROBAT PDF 1.3 MB
Internal Photos
Internal Photos
2027-03-20
ADOBE ACROBAT PDF 2.1 MB
Operation Description
Operational Description
ADOBE ACROBAT PDF 283.6 KB
RF Exposure Information
RF Exposure Info
2026-09-21
ADOBE ACROBAT PDF 355.7 KB
Schematics
Schematics
ADOBE ACROBAT PDF 970.4 KB
Test Report
Test Report
2026-09-21
ADOBE ACROBAT PDF 665.8 KB
Test Report Appendix
Test Report
2026-09-21
ADOBE ACROBAT PDF 1.1 MB
Test Setup Photos
Test Setup Photos
2027-03-20
ADOBE ACROBAT PDF 282.6 KB
User Manual
Users Manual
2027-03-20
ADOBE ACROBAT PDF 4.9 MB
User Manual Warning
Users Manual
2027-03-20
ADOBE ACROBAT PDF 120 KB
Application Information
Application ID NdkUlIXBZEbw00s9T2gLSw== Final Action Date 2026-09-21 Application Purpose Original Equipment Model SA017 Frequency Range 13.56-13.56 MHz Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description AMS 3H Responsible Party Nina Yang, nina.yang@bambulab.com, 17722439889 Non-Technical Contact Qinming Lin, Bambulab USA Inc, qinming.lin@bambulab.com, +848-260-7186 Test Firm Hazel Li, BAY AREA COMPLIANCE LABORATORIES CORP (Guangming), qa@atc-lab.com, 86-755-2650-3290 TCB Email bacl.regulatory@baclcorp.com TCB Scope A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 03/20/2027 Modular Equipment Does not apply Composite Device No Cognitive Radio No Authorization Waiver No Authorization Waiver Approved No Section 5301 Certification Yes Related OET Knowledge DataBase Inquiry No Applications (1)
Application ID Date Purpose
NdkUlIXBZEbw00s9T2gLSw==
2026-09-21
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
13.56000000–13.56000000 MHz
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089
Date of Grant: 09/21/2026
Shenzhen Tuozhu Technology Co., Ltd.
401, West Zone, Hengchang Science and Technology
Building, No.2228 LinhaiAvenue, NanshanStreet,
Qianhai Shengang Cooperation Zone, Shenzhen,
China
Attention: Nina Yang , Compliance engineer
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:
2A6J8-SA017
Name of Grantee:
Shenzhen Tuozhu Technology Co., Ltd.
Equipment Class:
Part 15 Low Power Communication Device Transmitter
Notes:
AMS 3H
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
13.56
-
13.56