Bennett Trim Tabs Auto Tab Retractor - 12V. s ignition is turned off. Trailered or dry storage boats have added defense from trim tab damage with them "full-up" during hauling trailering and storage. Ensures trim tabs are all the way up every time boat is started if boat is not equipped with trim tab indicators. Easily installed under the instrument panel the ATR connects to the trim tab control and engine ignition switch. Specifications for Bennett Trim Tabs AR512 Auto Tab Retractor: Manufacturer: Bennett Trim Tabs Voltage: 12 volts Color: Black Features of Bennett Trim Tabs AR512 Auto Tab Retractor Tab retractor automatically retracts tabs when boat's ignition is turned off Ensures tabs are up when boat is started even in boats without trim tab indicators Installs easily under the instrument panel Connects to trim tab control and engine switch Package Contents: Bennett Trim Tabs AR512 Auto Tab Retractor Bennett Trim Tabs AR512: AR512 Auto Tab Retractor - 12V