APPLICABLE:Apply to universal mobile phone with sticky sealant MATERIAL:ABS+Silicon FEATURES: -sturdy,screwless design -support 360 angle of rotation which can grip the phone vertically and sideways -with flexible clip size fit for 3.5-6 inch smart phone(expands up to 90mm with) -one handed operation -the sucker for dual attachment function can be firmly glued to the front Windshield,console,desk countertops,wood,metal,plastic and other smooth surface