Smart Door/Window Sensor — by Shenzhen Sonoff Technologies Co., Ltd.
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FCC ID 2APN5-SNZT04P
Device Details
FCC ID 2APN5-SNZT04P Grantee Code 2APN5 Product Code SNZT04P Applicant Shenzhen Sonoff Technologies Co., Ltd. Address Shenzhen, Guangdong, N/A, N/A, China Equipment Class DTS - Digital Transmission System Device Description Smart Door/Window Sensor Application Purpose Original Equipment Grant Date 2026-09-08 Frequency Range 2402-2480 MHz; 2405-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402–2480 MHz
Original Equipment
2026-09-08
2405–2480 MHz
Original Equipment
2026-09-08
Exhibits (18)
View on FCC.gov ↗
Document Type Available File
Attestation Statements
Attestation Statements
2026-09-08
ADOBE ACROBAT PDF 114.1 KB
US agent
Attestation Statements
2026-09-08
ADOBE ACROBAT PDF 150.2 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 59.2 KB
Agent Authorization
Cover Letter(s)
2026-09-08
ADOBE ACROBAT PDF 104.8 KB
Long term Confidentiality Letter
Cover Letter(s)
2026-09-08
ADOBE ACROBAT PDF 110.4 KB
External Photos
External Photos
2026-09-08
ADOBE ACROBAT PDF 939.8 KB
ID Label/Location Info
ID Label/Location Info
2026-09-08
ADOBE ACROBAT PDF 492.8 KB
Internal Photos
Internal Photos
2026-09-08
ADOBE ACROBAT PDF 846.2 KB
Operational Description
Operational Description
ADOBE ACROBAT PDF 37.9 KB
RF Exposure Info
RF Exposure Info
2026-09-08
ADOBE ACROBAT PDF 201.8 KB
Schematics
Schematics
ADOBE ACROBAT PDF 49.7 KB
ANT Test Report
Test Report
2026-09-08
ADOBE ACROBAT PDF 312.9 KB
Test Report 1
Test Report
2026-09-08
ADOBE ACROBAT PDF 2.5 MB
Test Report 2
Test Report
2026-09-08
ADOBE ACROBAT PDF 2.5 MB
Test Report 3
Test Report
2026-09-08
ADOBE ACROBAT PDF 1.3 MB
Test Report 4
Test Report
2026-09-08
ADOBE ACROBAT PDF 1.4 MB
Test Setup Photos
Test Setup Photos
2026-09-08
ADOBE ACROBAT PDF 311.7 KB
Users Manual
Users Manual
2026-09-08
ADOBE ACROBAT PDF 5.9 MB
Application Information
Application ID iOtDu/Cx918LREz/IyMIRg== Final Action Date 2026-09-08 Application Purpose Original Equipment Model SNZT04P Frequency Range 2402-2480 MHz; 2405-2480 MHz Equipment Class DTS - Digital Transmission System Device Description Smart Door/Window Sensor Responsible Party Stan Li, cert@itead.cc, 0755-29610458 Non-Technical Contact KEBIN ZHANG, SONOFF TECHNOLOGY LLC, usres@itead.cc, 4256238360 Test Firm Shawn Wen, Guangdong Global Testing Technology Co., Ltd., qs04@gtggroup.com, 86-769-8507-5888 TCB Email tcb@metlabs.com 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
iOtDu/Cx918LREz/IyMIRg==
2026-09-08
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402–2480 MHz
0.0022
15C
2405–2480 MHz
0.0095
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 09/08/2026
Shenzhen Sonoff Technologies Co., Ltd.
3F & 6F, Bldg A, No. 663, Bulong Rd,
Shenzhen, Guangdong,
China
Attention: Stan Li , 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:
2APN5-SNZT04P
Name of Grantee:
Shenzhen Sonoff Technologies Co., Ltd.
Equipment Class:
Digital Transmission System
Notes:
Smart Door/Window Sensor
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.0022
15C
2405.0
-
2480.0
0.0095
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 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.