1. Easy to use, reserved charging hole 2. Do not block the phone buttons, while navigating and charging 3. Imitate the side structure of the mobile phone, non-slip silicone pad 4. Doubly stable, double triangle fixed 5. Easy installation, firm clamping, stable and not falling off 6. Automatic telescopic, one-handed operation 7. Material: aluminum alloy 8. Features: hard and scratch-resistant, free rotation, gravity linkage 9. Applicable mobile phone size: 4.7-6.5 inches
