The Xantrex Prowatt SW remote provides the convenience of a simple on/off remote function to the user. It also has an automatic ignition lockout feature to shut down the inverters output when the vehicles ignition or a 12 VDC enable is not engaged. A 25 remote cable is included with the remote panel.• Compatibility: Connecting ProWatt SW Inverter With 25 Foot Communication Cable Automatic Ignition Lockout/ On/ Off Push Button | Xantrex Power Inverter Remote Control