This is an Additional Limit Switch Sensor designed to work with your Lift Mate system. While these sensors are not physical limit switches themselves, they communicate with Lift Mate to detect when your existing limit switches are activated. Your Lift Mate already includes one sensor for the storage position, which enables the ‘down to service position’ function. By adding a second sensor, you can also enable the lower limit position and the ‘up to service position’ feature. Ideal for expanding your system’s functionality, this sensor allows for more flexible and precise lift positioning within your setup.