Samson AirLine 77 AH7 Fitness Headset Wireless System

Wireless microphone system designed for fitness instructors and active performers Ideal for aerobics, yoga, spin, zumba, boot camp, boxing and kickboxing instructors AH7 Micro transmitter is mounted directly to the headset microphone, for a completely untethered performance (no beltpack or cables) Transmitter operates for up to eight hours of battery life using single AAA battery Qe fitness headset microphone with bidirectional pickup pattern maximizes gain before feedback so your class can always hear your instructions clearly Rack mountable CR77 receiver with XLR and 1/4" outputs to integrate easily to your sound or AV system System operates up to 300' (90m) operating range (line-of-sight)