niceeshop(TM) Car Windscreen Windshield GPS Suction Cup Mount Holder Base for Garmin Nuvi (Black) Plastic Imported Perfect compatible with ALL Garmin GPS devices that come with swivel ball socket pattern. Suction cup mounting only, back splint bracket not included. Diameter: 5.6cm/2.2inch; Height: 6.2cm/2.4inch. Material: Plastic; Condition: Brand new. Type: Aftermarket items; Accessory ONLY.