Bluetooth Earbuds — by Shenzhen Kokoo Technology Co., Ltd.
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FCC ID 2BXO8-BJ03
Device Details
FCC ID 2BXO8-BJ03 Grantee Code 2BXO8 Product Code BJ03 Applicant Shenzhen Kokoo Technology Co., Ltd. Address Building 6, Unit B, Room 311B, No. 83 Zhanjing Road,, Bao'an District, Shenzhen, N/A, N/A, China Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Bluetooth Earbuds Application Purpose Original Equipment Grant Date 2026-09-21 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-21
Exhibits (19)
View on FCC.gov ↗
Document Type Available File
Us_Agent
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 155.6 KB
Attestation Statement
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 429.6 KB
Kaspersky Statement
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 675.7 KB
Product similarity Declaration
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 76.4 KB
TCB_validation_US_agent_process
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 1.5 MB
Label FCC ID number statement
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 121.4 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 56.1 KB
Confidentiality
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 473.6 KB
Letter Authorization
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 207.9 KB
External photos
External Photos
2026-09-21
ADOBE ACROBAT PDF 438.9 KB
ID label and location
ID Label/Location Info
2026-09-21
ADOBE ACROBAT PDF 592.8 KB
Internal photos
Internal Photos
2026-09-21
ADOBE ACROBAT PDF 1.4 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 360.2 KB
RF Exposure
RF Exposure Info
2026-09-21
ADOBE ACROBAT PDF 360.1 KB
Schematics
Schematics
ADOBE ACROBAT PDF 386.4 KB
Test report BT
Test Report
2026-09-21
ADOBE ACROBAT PDF 3.3 MB
Antenna Specification
Test Report
2026-09-21
ADOBE ACROBAT PDF 885.5 KB
Test Setup photo
Test Setup Photos
2026-09-21
ADOBE ACROBAT PDF 2.7 MB
User manual
Users Manual
2026-09-21
ADOBE ACROBAT PDF 344.8 KB
Application Information
Application ID Qt+UBOn3s+V5KGO14ht5sg== Final Action Date 2026-09-21 Application Purpose Original Equipment Model BJ03 Frequency Range 2402-2480 MHz Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Bluetooth Earbuds Responsible Party Vicky Liu, kokoo3c@outlook.com, 13556896603 Technical Contact Tina Huang, Shenzhen Microtest Co., Ltd, tinahuang@51mti.com, +86-755 88850135 Non-Technical Contact lvan Wang, Picus Advisors US LLC, ivan.wang@picus.fi, (713) 391-4488 Test Firm Tina Huang, Shenzhen Microtest Co., Ltd., tinahuang@51mti.com, 0755-88850135-1132 TCB Email elabscert@applus.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 Yes 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
Qt+UBOn3s+V5KGO14ht5sg==
2026-09-21
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0007000
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: 09/21/2026
Shenzhen Kokoo Technology Co., Ltd.
Building 6, Unit B, Room 311B,
No. 83 Zhanjing Road,
Bao'an District, Shenzhen,
China
Attention: Vicky Liu , Project 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:
2BXO8-BJ03
Name of Grantee:
Shenzhen Kokoo Technology Co., Ltd.
Equipment Class:
Part 15 Spread Spectrum Transmitter
Notes:
Bluetooth Earbuds
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15C
2402.0
-
2480.0
0.0007
Output power listed is conducted.
CC:
This device is certified pursuant to two different Part 15 rules sections.
Regulatory Testing from Start to Certificate
