The Cornfield Live Sweep Remote uses an RF signal to control the Live Sweep 12-volt powered sweeping arm, which precisely adjusts the position of the transducer head. This 2-button remote control comes with a 23A 12-volt battery and provides a convenient solution for controlling your Live Sweep system from a distance. However, to use this remote with your Live Sweep, you must pair it with the system's control board. Once connected, you can quickly and conveniently control your Live Sweep remotely.2-button remote control for Live Sweep sweeping armRF signal remote23A 12-volt battery includedPair with the Live Sweep control board for operation