Wireless Dynamic Professional Microphone

Unidirectional dynamic microphone; Functions as a 2 microphone wireless microphone system ; Works with karaoke and PA; Frequency response: 80 Hz to 12,500 Hz ; Effective range of 50 ft. to 100 ft.; Includes lapel and headset microphone, receiver, transmitter, 9-volt battery and AA battery
Warranty: One Year
Country of Origin: China