3-MODE WIRELESS LIGHT-WEIGHT MOUSE — by Eastern Times Technology Co., Ltd.
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FCC ID TUVDS-4004L
Device Details
FCC ID TUVDS-4004L Grantee Code TUVDS Product Code 4004L Applicant Eastern Times Technology Co., Ltd. Address Building D, Nan An Industry Park Youganpu Village, Fenggang Town, Dongguan City, Guangdong, N/A, N/A, China Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description 3-MODE WIRELESS LIGHT-WEIGHT MOUSE Application Purpose Original Equipment Grant Date 2026-09-16 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-16
Exhibits (22)
View on FCC.gov ↗
Document Type Available File
FCC US Agent letter
Attestation Statements
2026-09-16
ADOBE ACROBAT PDF 60.4 KB
FCC Attestation letter
Attestation Statements
2026-09-16
ADOBE ACROBAT PDF 257 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 63.8 KB
Product difference declare letter
Cover Letter(s)
2026-09-16
ADOBE ACROBAT PDF 161.9 KB
Confidentiality letter
Cover Letter(s)
2026-09-16
ADOBE ACROBAT PDF 573.9 KB
External photo-1
External Photos
2026-09-16
ADOBE ACROBAT PDF 104.9 KB
External photo-2
External Photos
2026-09-16
ADOBE ACROBAT PDF 490.5 KB
Label & Location
ID Label/Location Info
2026-09-16
ADOBE ACROBAT PDF 174.3 KB
Label-1
ID Label/Location Info
2026-09-16
ADOBE ACROBAT PDF 524.8 KB
Label-2
ID Label/Location Info
2026-09-16
ADOBE ACROBAT PDF 521.1 KB
Internal photo-1
Internal Photos
2026-09-16
ADOBE ACROBAT PDF 1.2 MB
Internal Photos-2
Internal Photos
2026-09-16
ADOBE ACROBAT PDF 1.2 MB
Operation description
Operational Description
ADOBE ACROBAT PDF 37.7 KB
RF Exposrue Report 2.4G
RF Exposure Info
2026-09-16
ADOBE ACROBAT PDF 157.2 KB
RF Exposrue Report BLE
RF Exposure Info
2026-09-16
ADOBE ACROBAT PDF 157.1 KB
Schematic
Schematics
ADOBE ACROBAT PDF 720.9 KB
Antenna test report
Test Report
2026-09-16
ADOBE ACROBAT PDF 862 KB
RF Test report 2.4G
Test Report
2026-09-16
ADOBE ACROBAT PDF 2.6 MB
RF Test report BLE
Test Report
2026-09-16
ADOBE ACROBAT PDF 1.2 MB
Test setup photos
Test Setup Photos
2026-09-16
ADOBE ACROBAT PDF 367.7 KB
User manual-1
Users Manual
2026-09-16
ADOBE ACROBAT PDF 1.5 MB
User manual-2
Users Manual
2026-09-16
ADOBE ACROBAT PDF 3.7 MB
Application Information
Application ID K9CDiJuQTj7blWHEZBbcEQ== Final Action Date 2026-09-16 Application Purpose Original Equipment Model 4004L Frequency Range 2402-2480 MHz Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description 3-MODE WIRELESS LIGHT-WEIGHT MOUSE Responsible Party Hang Lu, lh@easterntimes.com.cn, 008676986800666 Non-Technical Contact Sandra Yu, International Products Sourcing Group, syu@ipsgproducts.com, 614 850 3000 Test Firm Terry Tang, Shenzhen Timeway Testing Laboratories, Terry.tang@timeway-lab.com, 86-755-83448688 TCB Email TCB@nemko.com TCB Scope A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz 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
K9CDiJuQTj7blWHEZBbcEQ==
2026-09-16
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
Nemko North America, Inc.
303 River Road
Ottawa, Ontario, K1V 1H2
Canada
Date of Grant: 09/16/2026
Eastern Times Technology Co., Ltd.
Building D, Nan An Industry Park
Youganpu Village, Fenggang Town
Dongguan City, Guangdong,
China
Attention: Hang Lu , General 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:
TUVDS-4004L
Name of Grantee:
Eastern Times Technology Co., Ltd.
Equipment Class:
Part 15 Low Power Communication Device Transmitter
Notes:
3-MODE WIRELESS LIGHT-WEIGHT MOUSE
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
Regulatory Testing from Start to Certificate
