1. Material: PC 2. Applicable range: 4.7-7.2 inches 3. Compatible handlebars: diameter 15-30mm 4. One-handed operation, one-button locking, more convenient to travel 5. Multi-dimensional fixation, not easy to fall off on bumpy roads 6. Universal adjustment, both horizontal and vertical screens can be used 7. Does not block the phone buttons, reserves the charging port, and is more convenient to operate while riding 8. Strong applicability, common models 9. Double firm locking handlebars, quick installation 10. With shock-absorbing silicone, it protects the phone from slipping and is more stable 11. Weight: 160 grams 12. Dimensions: about 115x112x73mm