2BAR7-KUN-SL-W

Hunan Zennze Technology Limited

Smart Sleep Speaker

Application Details

Equipment Class: UWB - Ultra Wideband Transmitter
Date of Grant: Jul 13, 2026
Application Purpose: Original Equipment
Equipment Note: Smart Sleep Speaker
Frequency Range: 8128.30000000 - 8128.30000000
Company: Hunan Zennze Technology Limited
Country: China

Documents & Files

Select a file to view

Attestation Statements

Cover Letter(s)

ID Label/Location Info

RF Exposure Info

Test Report

Contact Information

Applicant

Hui Feng

[email protected]Fax: 0731-89714008

Technical Contact

Linkwld LLCTimothy Zhu

[email protected]

7595 Technology Way Ste 100, Denver, CO 80237, US · Denver, Colorado, 80237 · United States

Test Firm

Shenzhen Anbotek Compliance Laboratory LimitedJeff Zhu

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15F	8.13 GHz - 8.13 GHz	70.00 µW

Confidentiality

Long Term

Grant Notes

Output power listed is EIRP.UWB devices may not be employed for the operation of toys.Operation onboard an aircraft, a ship or a satellite is prohibited per §15.521(a). This device is restrcited for only be operated indoors under Part 15.517. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. End-users must be provided with operating procedures for satisfying RF exposure compliance.

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Equipment Class

UWB - Ultra Wideband Transmitter