SOWTECH Windshield Dashboard 360 Rotate Universal Car Phone Mount for Android and iOS Phones - Black EASY OPERATION:Press button on back of unit to slide open and then take out mobile phone. Press the arms on both side to clamp mobile phone again, simple of operation, save time and power. DOUBLE SECURITY:The clamp also comes with 2 support feet to stabilize your device, and soft rubber layer to protect your device from scratches; Extra strong suction cup with sticky gel adhere to windshield, dashboard and other smooth or textured surface, safe and reliable, shockproof ,refuse to fall off. EASY ADJUSTMENT: 360rotation ball and adjustment knobs provide vertical and horizontal viewing angles. Car Smartphone Holder padded extendable arms can fit mobile phones and GPS' with a width of 1.8 inch to 3.8 inch. The charging cable can be wound into the slot on the car mount when charge your phone.(The charging cable not include).