Gemini GMU-M100 Rechargeable UHF Wireless Microphone System

The Gemini GMU-M100 is a compact, single-channel wireless handheld microphone system designed for ease of use and reliable performance. It provides professional UHF wireless audio transmission with excellent sound clarity and minimal interference. Ideal for presentations, karaoke, small performances, and houses of worship, the GMU-M100 delivers wireless freedom and portability in a simple plug-and-play format.

Key Features
Single wireless handheld dynamic microphone
Compact UHF receiver for clear and stable signal transmission
USB rechargeable microphone and receiver—no need for disposable batteries
Operating range of up to 50 metres in open environments
Automatic pairing for instant connection
LED indicators for power and signal status
¼″ audio output jack for easy connection to mixers, PA systems, or powered speakers
Lightweight, durable build for mobile or stationary use

Specifications
System Type: Single-channel handheld wireless microphone system
Microphone Type: Dynamic handheld transmitter
Receiver Type: Compact plug-in UHF receiver
Frequency Range: UHF band with selectable channels
Wireless Range: Up to approximately 50 m (line of sight)
Output Connection: ¼″ audio output
Power Supply: Rechargeable lithium-ion batteries (USB-C charging)
Battery Life: Up to 6–8 hours of continuous use
Construction: Rugged ABS plastic housing
Color: Black