Smart lever lock with fingerprint — by Hunan Dianxiaoku Technology Co., Ltd.
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FCC ID 2BHSG-KH20
Device Details
FCC ID 2BHSG-KH20 Grantee Code 2BHSG Product Code KH20 Applicant Hunan Dianxiaoku Technology Co., Ltd. Address 2F 203, 204, 3F, 4F, Building 6 Hongshi Ecological Science Park, Shaoyang, County Shaoyang City, Hunan, Province, N/A, N/A, China Equipment Class DTS - Digital Transmission System Device Description Smart lever lock with fingerprint Application Purpose Change in Identification Grant Date 2026-09-12 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Change in Identification
2026-09-12
Exhibits (9)
View on FCC.gov ↗
Document Type Available File
Us agent-2BHSG-KH20
Attestation Statements
2026-09-12
ADOBE ACROBAT PDF 388.9 KB
USA-CoveredEquipmentLetter-Combined_V1.1
Attestation Statements
2026-09-12
ADOBE ACROBAT PDF 123.4 KB
Authorization Letter for FCC ID
Cover Letter(s)
2026-09-12
ADOBE ACROBAT PDF 108.3 KB
Letter of Change FCC ID
Cover Letter(s)
2026-09-12
ADOBE ACROBAT PDF 135 KB
Product Equality Declaration
Cover Letter(s)
2026-09-12
ADOBE ACROBAT PDF 99 KB
External photos
External Photos
2026-09-12
ADOBE ACROBAT PDF 1.4 MB
label and label location
ID Label/Location Info
2026-09-12
ADOBE ACROBAT PDF 66.5 KB
USA-DueDigilenceLetter_V0.1
Operational Description
ADOBE ACROBAT PDF 226.7 KB
User manual
Users Manual
2026-09-12
ADOBE ACROBAT PDF 3.3 MB
Application Information
Application ID rEMOuX4vkqY60xlqReR1Vw== Final Action Date 2026-09-12 Application Purpose Change in Identification Model KH20 Frequency Range 2402-2480 MHz Equipment Class DTS - Digital Transmission System Device Description Smart lever lock with fingerprint Responsible Party Zhaofu Long, longzhaofu@cucosmart.com, 0739-6590556 Non-Technical Contact Leonardo Lei, BERDAM LLC, berdam.leo@gmail.com, (646) 578-9260 Test Firm Coin Tang, Dongguan Yaxu (AiT) Technology Limited, info@aitek.org.cn, +86 0769-82020499 TCB Email o.kneip@kl-certification.de TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques 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
rEMOuX4vkqY60xlqReR1Vw==
2026-09-12
Change in Identification
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0013270
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany
Date of Grant: 09/12/2026
Hunan Dianxiaoku Technology Co., Ltd.
2F 203, 204, 3F, 4F, Building 6 Hongshi
Ecological Science Park, Shaoyang
County Shaoyang City, Hunan, Province,
China
Attention: Zhaofu Long ,
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:
2BHSG-KH20
Name of Grantee:
Hunan Dianxiaoku Technology Co., Ltd.
Equipment Class:
Digital Transmission System
Notes:
Smart lever lock with fingerprint
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.001327
Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.
Regulatory Testing from Start to Certificate
