Gravity sensor, put the phone on the holder, and it will automatically clamp
The gravity car mount lets you place your phone on air vent for hands-free GPS navigation or phone calls
360 degree rotatable design, easily adjust to the best viewing angle
Added thicken silicone pad, won't scratch your device
Reserved charging port, which does not affect the use
Specifications:
Material: Alloy
Applicable models: 4.7-7 inch mobile phone
Package included:
1 x Car Air Vent Mount Phone Holder