Compatible with Alpha(R) 100; Astro(R) 320 & 430; Dakota(R) 10 & 20; eTrex(R) 10, 20, 20x, 30, 30x; eTrex(R) Touch 25, 35 & 35t; GPSMAP(R) 62, 62s, 62sc, 62st, 62stc, 64, 64s, 64sc, 64st; iReach Explorer(R)+, inReach(R) Mini, inReach SE(R)+; Oregon(R) 450, 450t, 550, 550t, 600, 650, 650t, 700 & 750t; Rino(R) 610, 650, 650t, 655t, 700, 750 & 755t; Portable friction mount for dashboards; Keeps handhelds in view while driving; Great alternative to prohibited windshields mounts;