Features and Specifications

- primary function: wireless headphone
- receiver with microphone
- wireless monitoring
- battery for tower: 2x aaa battery (not included)
- battery for wireless headphone: 2x aaa battery (not included)
- emission frequency: -86 +/- 0.5mhz
- emission distance: >= 10 meters
- headphone receive range: -86 +/- 108mhz
- distortion: less than 2%
- media players compatibility: dvd/cd players, tv, iphone, mobile phone with 3.5mm earphone input