Samson Airline 77 Fitness E1

Fitness headset with mounted microtransmitter (no belt bag or cable required) Qe Condenser Microphone with Two-Way Recording Pattern | Sweat Resistant Microphone for Demanding Trainers Unique design minimizes downtime Range up to 90 m (line of vision) | Power supply and 1/4" audio cable included Up to 8 hours of battery life on a single AAA battery - LED indicator for charge level and low battery level - Internal power switch