EC-AS671-001 Single Touch Music System — by Shenzhen yikongdi Intelligent Home Furnishing Technology Co., Ltd.
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FCC ID 2BG4G-EC-618
Device Details
FCC ID 2BG4G-EC-618 Grantee Code 2BG4G Product Code EC-618 Applicant Shenzhen yikongdi Intelligent Home Furnishing Technology Co., Ltd. Address 2F,Building 5th, Rong TaiJia Industrial Area, LiSongLang,GongMing Town,, ShenZhen, N/A, N/A, China Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description EC-AS671-001 Single Touch Music System Application Purpose Original Equipment Grant Date 2026-09-03 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-03
Exhibits (16)
View on FCC.gov ↗
Document Type Available File
Attestation Statements
Attestation Statements
2026-09-03
ADOBE ACROBAT PDF 445.6 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 301.5 KB
Model Difference
Cover Letter(s)
2026-09-03
ADOBE ACROBAT PDF 243.7 KB
Long term Confidentiality Letter
Cover Letter(s)
2026-09-03
ADOBE ACROBAT PDF 322.5 KB
Agent Authorization
Cover Letter(s)
2026-09-03
ADOBE ACROBAT PDF 281.7 KB
Short term Confidentiality Letter
Cover Letter(s)
2026-09-03
ADOBE ACROBAT PDF 411.4 KB
External Photos
External Photos
2027-03-03
ADOBE ACROBAT PDF 1.4 MB
ID Label/Location Info
ID Label/Location Info
2026-09-03
ADOBE ACROBAT PDF 437.3 KB
Internal Photos
Internal Photos
2027-03-03
ADOBE ACROBAT PDF 1.3 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 432.5 KB
RF Exposure Info
RF Exposure Info
2026-09-03
ADOBE ACROBAT PDF 142.7 KB
Schematics
Schematics
ADOBE ACROBAT PDF 2.1 MB
ANT Test Report
Test Report
2026-09-03
ADOBE ACROBAT PDF 1.2 MB
Test Report
Test Report
2026-09-03
ADOBE ACROBAT PDF 4 MB
Test Setup Photos
Test Setup Photos
2027-03-03
ADOBE ACROBAT PDF 251.3 KB
Users Manual
Users Manual
2027-03-03
ADOBE ACROBAT PDF 2.3 MB
Application Information
Application ID p7bxw/1P4O3T4vzzEcDzbA== Final Action Date 2026-09-03 Application Purpose Original Equipment Model EC-618 Frequency Range 2402-2480 MHz Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description EC-AS671-001 Single Touch Music System Responsible Party dandan shen, danangel1988@163.com, 15118811138 Non-Technical Contact James He, Oasis Compliance, Inc., info@oasis-compliance.com, 2026028330 Test Firm Smith Chen, Shenzhen ETR Standard Technology Co., Ltd., etr802@etrtest.com, +86 755-85259392 TCB Email tcb@metlabs.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 03/03/2027 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
p7bxw/1P4O3T4vzzEcDzbA==
2026-09-03
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0012000
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: 09/03/2026
Shenzhen yikongdi Intelligent Home Furnishing Technology Co., Ltd.
2F,Building 5th, Rong TaiJia Industrial Area,
LiSongLang,GongMing Town,
ShenZhen,
China
Attention: dandan shen ,
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:
2BG4G-EC-618
Name of Grantee:
Shenzhen yikongdi Intelligent Home Furnishing Technology Co., Ltd.
Equipment Class:
Part 15 Spread Spectrum Transmitter
Notes:
EC-AS671-001 Single Touch Music System
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.0012
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 .