Smart antitouch gravity lock design: clip on the vent, insert or remove your phone with one hand. Gravity connection provides automatic lock and release, freeing your hands while driving. Driving convenience: tool installation that does not affect driving vision. Unique home key port and charging port add extra convenience. Stable and scratchresistant: elastic clamps securely fix to the vents. Soft rubber pads on the arm and the vent clip protect the vents and your phone from shocks and scratches. Easy to install and remove: no tools required. Simply clip to the air vent and put in or take out the phone with one hand, keeping your hands while driving. Use scenarios: Daily commute: keep GPS navigation and calls easily accessible without taking eyes off the road. Rideshare or delivery driving: quick, onehanded access to maps and communication while driving. Long road trips: convenient onehand mounting for maps, music, and notifications during long drives.