Audio-Technica Wireless HH ATW-R1100/ATW-T1002 Handheld

ATW-R1100/ATW-T1002 Handheld includes ATW-R1100 receiver and ATW-T1002 handheld microphone/transmitter,transmitter operates for up to 7 hours on 2 AA batteries,2.4 GHz band operation

Crutchfield