Professional wireless 4 microphone small receiver

Model Series Professional Quad-Mini Wireless Series

Wireless Frequency Two Point Four Gigahertz Digital Frequency Hopping

Simultaneous Transmitters Four Ultra-Lightweight Clip-on Microphones

Receiver Type Portable Mini Receiver with Multi-Device Compatibility

Transmission Range Up to Two Hundred Meters Line of Sight

Audio Precision Forty Eight Kilohertz Sixteen Bit Studio Grade

Battery Life TX Up to Six Hours on a Single Charge

Total Battery Life Up to Eighteen Hours with Portable Charging Case

Charging Interface USB Type C with Support for Use While Charging

Compatible Devices Smartphones Tablets Cameras and Laptops