2A77D-S450

Shenzhen Green Giant Energy Technology Development Co.,Ltd

4K Wireless Screen Projector (Mobile version)

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Application Details

Equipment Class: NII - Unlicensed National Information Infrastructure TX
Date of Grant: Dec 15, 2025
Application Purpose: Original Equipment
Equipment Note: 4K Wireless Screen Projector (Mobile version)
Frequency Range: 5180.00000000 - 5240.00000000
Company: Shenzhen Green Giant Energy Technology Development Co.,Ltd
Country: China

Documents & Files

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Users Manual

Attestation Statements

Cover Letter(s)

External Photos

ID Label/Location Info

Internal Photos

RF Exposure Info

Test Report

Test Setup Photos

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15E	5.18 GHz - 5.24 GHz	1.00 mW
2	15E	5.75 GHz - 5.83 GHz	900.00 µW

Confidentiality

Long Term

Grant Notes

Output Power listed is average conducted. This device supports 802.11a and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. 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 transmitter operation conditions for satisfying RF exposure compliance.

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Equipment Class

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