Samson Airline Micro Earset Wireless Headworn Microphone System K1

Wireless UHF 400 MHz system with micro-size AH2 transmitter and AR2 receiver Tone squelch and auto mute for clear operation Includes a convenient system carry case Earset transmitter and omnidirectional microphone with no beltpack Lithium-ion rechargeable battery (up to 10 hours of operation)You may also like Samson Concert 99 Presentation Wireless System with LM10 Lavalier Microphone, K Band.