CampCo UZI UZI-OD-1 Observation Listening Device with 300-Foot Range and Noise Reduction, Black Hear conversations up to 300-feet away Noise reduction and a parabolic sound collecting dish for better hearing Other features include a microphone, on/off switch, 8x monocular, frequency controller, record button, playback button and headphone Powered by a 9-volt battery (Not included) Comes in black