iSunnao Universal Smartphone Car Holder Mount - 360&deg; Rotation Mount Ball Joint - Universal Apple/Samsung/HTC/Windows/Android Smartphones (Mount Holder - Grey) iSunnao Car Holder Mount features the strong suction cup that holds your device steady so you can keep your focus on the road and your hands on the steering wheel. 360 Rotation Mount with Ball Joint design gives you the ability to turn to the different direction to find perfect angle while driving. Extendable holder design with the press of the button to expand the holder from 2 inches to 3.7 inches. It is compatiable with most smartphones, including iPhone/ Samsung/ HTC/Nokia/BlackBerry/ LG etc. The holder grip features the soft rubber padding, it securely holds your smartphone. To release your mobile phone, simply press the button to expand the width of the holder. Content Package: Suction Base, Phone Holder, 18-Month Warranty