Weather Cover for Joystick Control UnitFLIR's Joystick Control Unit Weather cover is a protective covering for the Joystick Control Unit of your maritime thermal imaging camera. It is designed to protect your Joystick Control Unit (JCU) from the dangers of the open ocean. Built specifically for marine use, JCU Weather Cover has been designed by FLIR to guard against salty spray, moisture, and other irritants that could potentially damage your thermal camera's Joystick Control Unit. You should always put this thermal imaging accessory on your JCU when it is not in use to prevent possible damage. Keep it operating smoothly by using the FLIR Weather Cover.Features:Protective coveringProtects the electronics of your Joystick Control Unit (JCU)Guards against moisture, salt and other irritants found in marine environments