3 in 1 Car Phone Holder: The cell phone holder contains extendable cell phone holder and car air vent clip, so you can use this holder on dashboard, windshield or the car's ventilation opening. In cold weather, the suction cup mount is perfect for your car. In hot weather, use the car vent mobile phone holder. Super adhesive gel pad: Press the pressure valve switch when using, it can be firmly attached to the center console or to the glass, even the rough center console can also be adsorbed and will never fall off; Improved air vent The clip will never fall off, it can firmly fix the phone holder to the exhaust vent. at least 1 gearPlease note that the pressure gear must be hurry after installation, at least 1 gear, only this step can totally fix the bracket!!!! 360 Degree RotationThis car cell phone holder supports free rotation of 360 degrees, a 270 degree up and down adjustable arm, the extendable arm can be extended from 4.9 to 8.8 inches, provide different viewing distances and angles, avoid covering your eyes while driving , to ensure your driving safety Universal CompatibilityUpgraded adjustable footrest to extend the length, suitable for all 3-7 inch smartphones (eg thicker phone cases, navigation, etc.) Like: iphone, Samsung Galaxy S21/S21 Plus/S21 Ultra, S20/S20 Plus/S20 Ultra/S20 FE 5G, S10/S10 Plus/S10E, S8 S8+, S9 S9+, Note 10/10 Plus, Note 20/20 Ultra, Note9, A21S, A20E, A12, A31 A41, Iphone, Huawei, Xiaomi, Sony, LG, GPS, etc.