Specially designed for Garmin Nuvi GPS. Suction design in bottom , powerful suction pad attaches to any smooth, flat,non-porous surface including windshields, windows and two-way mirrors. keeping your Garmin Nuvi GPS steady, level, and easy to read even the car bumps. Ball-and-socket style for easy clipp and GPS angle adjustment. Easy to install. Lightweight. Matertail: Plastic. Weight: 1.74 oz (38 g). Compatibility: Nuvi 200, 200w, 205, 205w, 250, 250w, 255, 255w, 260, 260w, 265T, 265WT, 270, 275T, 285WT, 295W, 300, 300T, 310, 310T, 350, 360, 360T, 370, 370T, 465T, 500, 550, 600, 610, 650, 660, 670, 680, 710, 750, 755T, 760, 760T, 765T, 770, 775T, 780, 785T, 850, 855, 860, 880, 885T, 1200, 1250, 1260T, 1300, 1350, 1340T, 1350T, 1370T, 1390T, 1450, 1490T, 1690, 1695, 2200, 2250, 2250LT, 2300, 2300LM, 2350, 2350 LMT, 2360LMT, 2360LT, 2370LT, 3750, 3760T, 3790, 3790T, 5000.