Car Phone Holder, Humixx Gravity Air Vent Car Mount Sensing Gravity Linkage Auto Lock Smart One-Hand Operating for iPhone X/8/7/6s/Plus, Samsung S8/S7/S6/Note and More[Wings Series]-Black SUPER EASY-TO-USE:Just clamp the mount on the air vent. Gravity linkage, automatic lock and release,hold your phone firmly and pick up/set your phone without 1 second by single hand. Don't worry about the Low Atmospheric Temperature because this car phone mount don't need any 3M glue to hold or stick. STABLE and CHARGING CONVENIENT: The car phone mount Equipped with Elastic Clamp, hold the Air Vent firmly. don't need any magnetic plate, unique notch for Home Key and Charging (Especially for iPhone 8/8 Plus, iPhone X) SCRATCHES-PROOF:Soft rubber mats are added on both the arms and the vent clamp of the phone mount holder, protect the air vent of your car and cellphone from damaged. WIDE COMPATIBILITY:Support iPhone,Samsung and other smartphones from 4.0 to 6.2 inches,thickness0.43 inch. Please remove the case since it might affect the gravity holder to hold your phone well. Note: If your phone is too heavy,we don't recommend you to use this car phone mount. WARRANTY:Humixx offers 18-month quality guarantee and 24/7 professional customer service.