1. Material: ABS+PC 2. Applicable cell phone size: 4-6.8 inches universal 3. Built-in strong locking system ensures your phone is more stable, firm and durable 4. Adjustable straps and high elasticity hook and loop closure, suitable for most arms 5. Detachable running arm band, one-handed quick release, ensure you do not miss calls or messages while running, cycling, walking and hiking 6. Weight: 108g 7. Size: adjustable strap length about 28-36cm 8. Note: shipped only with cell phone holder, cell phone is not included
