1. Material: plastic 2. Applicable scenarios: bicycles, mountain bikes, motorcycles, electric bikes, spinning bikes, etc. 3. Universal compatibility fits any 3.5-12 inch smartphones and tablets 4. Simply adjust the bracket before turning the locking wheel for the tightest swivel ball head connection 5. Smooth 360-degree rotating clamp and locking wheel for quick, easy and secure fixing 6. Single gross weight: 0.172 kg
