Rechargeable Lithium Battery
Type-C Port
Plug and Play
Cordless Microphone
UHF Dual Mic
LED Display
Microphone Type: Dynamic
Polar Pattern: Cardioid
Battery Capacity: 800mAh Lithium
Transmission Delay: 2.5ms
Charging Port: Type-C
Working Time: 2-5 Hours
Includes: Dust Cover, Anti-Skid Ring