Ecoxgear SoundExtreme Wireless Radio Transom/Rear Seat Remote Control The SoundExtreme Wireless Remote Control provides wireless access to audio and LED lighting controls. It manages playback, volume, track selection and lighting scenes across up to three compatible SoundExtreme products. Its IP67-rated construction helps protect against water and dust, while the battery-powered design and included mounting holster support flexible wire-free installation. Features: Control the audio and LED Lights of 1 to 3 SoundExtreme products, and depending on the connected SoundExtreme product you are paired with control up to 3 wireless audio zones Wirelessly control your SoundExtreme marine radios, tower speakers, and select soundbars (controls all SoundExtreme Elite, Pro and Pulse series soundbars) Install Options: Tape or screw in the remote holster to easily remove and relocate the remote, or tape the remote directly to your desired permanent location Control Your Audio and Lights: FWD / RWD tracks, volume, play/pause and LED light scenes on up to 3 different SoundExtreme products Rugged: Ip67 water and dust ingress protection, designed for dirt, dust and marine environments (the remote is submersible but does not float) Power: Replaceable standard Cr2032 coin cell battery, 3.0V RF Remote Control: Built in 433Mhz RF transmitter pairs with the remote control sensor in your SoundExtreme products Includes: transom remote, holder, double sided tape, optional mounting screws, user guide