The CM017-KST-2SH robust windshield car mounting pedestal can be used as a replacement, upgrade, or as an addition to a current mount pedestal. It is compatible with Arkon's Dual T-Slot universal smartphone and tablet holders (sold separately), including the Slim-Grip Ultra Universal Smartphone and Midsize Tablet Holder (SM060-2), Slim-Grip Universal Smartphone Holder (SM050-2), Slim-Grip Universal Tablet Holder (TAB001), Mega Grip Universal Smartphone Holder (SM040-2), and Mobile Grip Universal Smartphone Holder (MG001). This mount package includes only the large-sized windshield suction car mount base with one-touch lever (holders not included). The pedestal's robust 80mm PVC suction is recommended for warmer climates and is an environmentally friendly option. For the ultimate flexibility in viewing the smartphone or tablet from any angle, the pedestal features two adjustment knobs that position the arm vertically and provide 360 Degree rotation.