2BAQY-TWS450Bluetooth earbuds

HIFIMAN KUNSHAN TECHNOLOGY GROUP CO., LTD.

Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Jan 27, 2024
Application Purpose: Original Equipment
Date of Application: Jan 27, 2024
Equipment Note: Bluetooth earbuds
Frequency Range: 2402.00000000 - 2480.00000000
Company: HIFIMAN KUNSHAN TECHNOLOGY GROUP CO., LTD.
Country: China

Documents & Files

Select a file to view

Users Manual

Attestation Statements

Cover Letter(s)

External Photos

ID Label/Location Info

Internal Photos

RF Exposure Info

Test Report

Test Setup Photos

Contact Information

Applicant

yuchun zhang

[email protected]+8615995644514Fax: +8615995644514

Test Firm

Shenzhen LCS Compliance Testing Laboratory Ltd.Gavin Liang

[email protected]0755-82591330Fax: 0755-82591132

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	4.90 mW

Confidentiality

Long Term

Grant Notes

Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.