WHALE Socket Multimedia. Supplies TV aerial and satellite as well as providing a 12v d.c. outlet socket to power or charge your devices. Slick design - uniform look on the vehicle's exterior walls.Comfortable to use. Waterproof protection. High quality satin finish UV stabilised to prevent damagefrom sunlight. Cut out Size: 124mm (H) x 75mm (W)x 85mm (D). Overall Size: 103mm (W) x 85mm (D) x 270mm (H) with lid fitted. Please note. Lids Sold Separately.