INIU SnapGo Duo Power Bank — by Shenzhen Topstar Industry Co.,Ltd.
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FCC ID 2A2ND-P841
Device Details
FCC ID 2A2ND-P841 Grantee Code 2A2ND Product Code P841 Applicant Shenzhen Topstar Industry Co.,Ltd. Address 4011, Baoshan Times Building, Minqiang Community, Minzhi Street,Longhua District,, Shenzhen, Guangdong, N/A, N/A, China Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description INIU SnapGo Duo Power Bank Application Purpose Original Equipment Grant Date 2026-09-08 Frequency Range 1.778-1.778 MHz; 0.115-0.205 MHz; 0.326-0.326 MHz; 0.36-0.36 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
1.77800000–1.77800000 MHz
Original Equipment
2026-09-08
Exhibits (17)
View on FCC.gov ↗
Document Type Available File
2-911 -d--5--ii--Certificiation-Applicant-v1-3
Attestation Statements
2026-09-08
ADOBE ACROBAT PDF 231 KB
2-911 -d--5--U--Certificiation-Applicant-v1-3
Attestation Statements
2026-09-08
ADOBE ACROBAT PDF 117.6 KB
2-911 -d--5--i--Certificiation-Applicant-v1-3
Attestation Statements
2026-09-08
ADOBE ACROBAT PDF 225.2 KB
BLOCKD
Block Diagram
ADOBE ACROBAT PDF 164.8 KB
AgentAuthorizationRev1.0
Cover Letter(s)
2026-09-08
ADOBE ACROBAT PDF 111.5 KB
FCC-Short-&-Long-Term-Confidentiality-Request-Rev4-1
Cover Letter(s)
2026-09-08
ADOBE ACROBAT PDF 162.1 KB
EUTPhoto External
External Photos
2026-09-08
ADOBE ACROBAT PDF 867.1 KB
Label-and-Location
ID Label/Location Info
2026-09-08
ADOBE ACROBAT PDF 1.7 MB
Internal Photos
Internal Photos
2026-09-08
ADOBE ACROBAT PDF 2.6 MB
OP
Operational Description
ADOBE ACROBAT PDF 244.3 KB
MPE
RF Exposure Info
2026-09-08
ADOBE ACROBAT PDF 1.3 MB
SCH
Schematics
ADOBE ACROBAT PDF 515.9 KB
WPT Part 15C FCC ID Test Report
Test Report
2026-09-08
ADOBE ACROBAT PDF 1.2 MB
ANT 1
Test Report
2026-09-08
ADOBE ACROBAT PDF 2.1 MB
ANT 2
Test Report
2026-09-08
ADOBE ACROBAT PDF 856.7 KB
Test Setup Photo-DXX
Test Setup Photos
2026-09-08
ADOBE ACROBAT PDF 479.7 KB
User manual
Users Manual
2026-09-08
ADOBE ACROBAT PDF 3.2 MB
Application Information
Application ID sZ7J3Bb6uAPmPJYkNIj3cw== Final Action Date 2026-09-08 Application Purpose Original Equipment Model P841 Frequency Range 1.778-1.778 MHz; 0.115-0.205 MHz; 0.326-0.326 MHz; 0.36-0.36 MHz Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description INIU SnapGo Duo Power Bank Responsible Party Ruby Chen, compliance@iniu.shop, +8613711420062 Technical Contact Shenzhen Topstar Industry Co.,Ltd., compliance@iniu.shop Non-Technical Contact Tim Payne, FCC US Agent, LLC, support@fccusagent.com, 7085713148 Test Firm Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com, 86-0769-33817120 TCB Email certification@micomlabs.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 No Modular Equipment Does not apply Composite Device Yes 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
sZ7J3Bb6uAPmPJYkNIj3cw==
2026-09-08
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
1.77800000–1.77800000 MHz
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
Date of Grant: 09/08/2026
Shenzhen Topstar Industry Co.,Ltd.
4011, Baoshan Times Building, Minqiang Community,
Minzhi Street,Longhua District,
Shenzhen, Guangdong,
China
Attention: Ruby Chen , 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:
2A2ND-P841
Name of Grantee:
Shenzhen Topstar Industry Co.,Ltd.
Equipment Class:
Part 15 Low Power Communication Device Transmitter
Notes:
INIU SnapGo Duo Power Bank
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15C
1.778
-
1.778
CC:
This device is certified pursuant to two different Part 15 rules sections.
Regulatory Testing from Start to Certificate
