Washable Powerful Suction Cup: The high-quality suction cup makes the mobile phone holder can be firmly stick to the car dashboard. It is suitable for most car dashboard surfaces. When the suction cup is covered with dust, you can restore the adsorption by cleaning the suction cup | Adjustable Telescopic Arm: The telescopic arm of the car phone mount holder can be extended from 4.6 inches to 6.6 inches, and the telescopic arm can be rotated 270 degrees, through the above functions you can control the angle of view and the distance of sight well | Compatible with Mobile Phones From 4.0 To 6.8 Inches: This car phone holder adopts one-button release button design, so that the clamping arm of the mobile phone can be expanded to 3.5 inches, so that it is compatible with 4-6.8 inch mobile phones, such as iPhone 11 Pro Max, XS MAX, XR, X/8/7 /6 Plus etc | Sponge Pad Protection: In order to protect the mobile phone from friction, we have attached a sponge pad on the inside of the car phone holder, which protects the mobile phone | Foldable Car Phone Mount feet: The car phone mount foot and the clip arm holding the mobile phone form a triangular structure, which can hold your mobile phone firmly. At the same time, the car phone mount foot can be folded. When you lay the phone horizontally, you can fold the car phone mount foot to adjust the center of gravity