AVANTEK Car Mount Air Vent Phone Holder for iPhone Samsung HTC Moto LG Nexus and More Adjustable bracket enables hooking up firmly on both vertical and horizontal air vents; stretchable arm fits most phones and electronic devices with the screen between 3.5 inches to 6 inches With built-in anti-slip rubber pads, this cell phone holder ensures a secure & non-scratch grip even on a bumpy road or with severe brakes; no worry of phone falling off when driving 360-degree rotatable ball joint allows almost limitless adjustment for an optimal viewing angle; view at ease, drive safe Made from high-quality polycarbonate and ABS materials that are durable, non-toxic and odorless; these are non-magnetic material that will not interfere with mobile phone signal Boasts a broad compatibility; fits Samsung Galaxy S7, S6, S5, S4, NOTE 4, NOTE 3, iPhone 6S, iPhone 6, iPhone SE, 5S, 5, 4, 4S, HTC ONE M9, M8, LG G5, G4 and more