Newly innovative Ball Plunger Telescopic Arm, pivots in 240 degrees and adjusts from 4.13 inch to 5.75 inch, for your easy reach and optimal viewing. Adjust the length of the arm with just one hand, simply push or pull.Strong suction cup has an adhesive gel base will mount your Garmin gps steadily in best viewing position.An alternative to gps cd slot mount holder, gps air vent mount holder, gps friction beanbag mount holder and gps dash pad.for Garmin Nuvi 1100 1200 1250 1260 1300 1350 1370 1390 1450 1490 1690 (LM LMT T), 2200 2250 2300 2350 2360 2370 2450 2455 2457 2460 2475 2495 2497 2539 2555 2557 2558 2559 2577 2589 2595 2597 2598 2599 2639 2689 2699 (LM LMT LT), 3450 3490 3550 3590 3597 3750 3760 3790 5000 (LM LMT), 30 40 42 44 50 51 52 54 55 56 57 58 60 61 65 67 68 (LM LMT), 200 205 250 255 260 265 270 275 285 295 350 360 370 465 500 550 600 610 650 660 670 680 750 755 760 765 770 775 780 785 850 855 880 885 (W WT T LMT), etc Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.