Powertek — by Liquipel Protection LLC
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FCC ID 2AVV6-827370
Device Details
FCC ID 2AVV6-827370 Grantee Code 2AVV6 Product Code 827370 Applicant Liquipel Protection LLC Address California, CA, 92612, United States Equipment Class DCD - Part 15 Low Power Transmitter Below 1705 kHz Device Description Powertek Application Purpose Original Equipment Grant Date 2026-09-04 Frequency Range 0.115-0.205 MHz; 0.3-0.35 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
0.115–0.205 MHz
Original Equipment
2026-09-04
0.3–0.35 MHz
Original Equipment
2026-09-04
Exhibits (18)
View on FCC.gov ↗
Document Type Available File
Us_Agent
Attestation Statements
2026-09-04
ADOBE ACROBAT PDF 55.6 KB
Attestation Statement
Attestation Statements
2026-09-04
ADOBE ACROBAT PDF 111.5 KB
Kaspersky Statement
Attestation Statements
2026-09-04
ADOBE ACROBAT PDF 171.4 KB
TCB_validation_US_agent_process
Attestation Statements
2026-09-04
ADOBE ACROBAT PDF 336 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 11.3 KB
Confidentiality
Cover Letter(s)
2026-09-04
ADOBE ACROBAT PDF 136.4 KB
Letter Authorization
Cover Letter(s)
2026-09-04
ADOBE ACROBAT PDF 52.2 KB
External photos
External Photos
2026-09-04
ADOBE ACROBAT PDF 4.8 MB
ID label and location
ID Label/Location Info
2026-09-04
ADOBE ACROBAT PDF 783.6 KB
Internal photos
Internal Photos
2026-09-04
ADOBE ACROBAT PDF 1.3 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 119.9 KB
RF Exposure
RF Exposure Info
2026-09-04
ADOBE ACROBAT PDF 430 KB
Schematics
Schematics
ADOBE ACROBAT PDF 994.4 KB
Test report
Test Report
2026-09-04
ADOBE ACROBAT PDF 2.4 MB
Antenna Specification
Test Report
2026-09-04
ADOBE ACROBAT PDF 625.2 KB
Test Setup photo
Test Setup Photos
2026-09-04
ADOBE ACROBAT PDF 644.7 KB
Test Setup photo I
Test Setup Photos
2026-09-04
ADOBE ACROBAT PDF 1.2 MB
User manual
Users Manual
2026-09-04
ADOBE ACROBAT PDF 5.4 MB
Application Information
Application ID 6NBOrd1pVrJxiaGj1Mkwtw== Final Action Date 2026-09-04 Application Purpose Original Equipment Model 827370 Frequency Range 0.115-0.205 MHz; 0.3-0.35 MHz Equipment Class DCD - Part 15 Low Power Transmitter Below 1705 kHz Device Description Powertek Responsible Party Lin guichu, 767934785@qq.com, 13802904065 Technical Contact Lake xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com, 13620010775 Non-Technical Contact Lin guichu, Liquipel Protection LLC, 767934785@qq.com, 13802904065 Test Firm Lake Xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com, 86-13620010775 TCB Email elabscert@applus.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 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
6NBOrd1pVrJxiaGj1Mkwtw==
2026-09-04
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
0.115–0.205 MHz
15C
0.3–0.35 MHz
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain
Date of Grant: 09/04/2026
Liquipel Protection LLC
Street: 19800 MacArthur Blvd. Suite 300, Irvine
California, CA 92612
Attention: Lin guichu , 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:
2AVV6-827370
Name of Grantee:
Liquipel Protection LLC
Equipment Class:
Part 15 Low Power Transmitter Below 1705 kHz
Notes:
Powertek
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
0.115
-
0.205
15C
0.3
-
0.35
The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.