Samson Technologies Samson Airline 88 Fitness Headset Wireless System, Frequency D

style:Channel D Samson's Airline 88 Headset system offers true wireless freedom without the hassle of a belt pack or cable. Featuring a lightweight, water-resistant micro transmitter headset with a secure yet comfortable fit, this frequency-agile UHF wireless system provides high definition sound, premium reliability and a 300' operating range for fitness instructors and active performers.