Feature: 1. Premium Material: The back panel of this mobile phone holder is made of nylon PA66 fiber reinforced material, and the firmware is alloy material, which is sturdy and durable. 2. Shockproof: There are 4 shock absorbing rubber columns on the back of the bracket, which can slow down the different shocks generated during the driving of the vehicle and effectively prevent shocks. 3. Stability: PVE soft rubber preserves the back of the phone from friction, 8 claws fixation reduces resonance and is more stable, 8 clips fix, enhance the stability of the phone, and accompany you over mountains and mountains without fear of bumps. 4. Arbitrary Adjustment: This bracket has a universal rotating ball, 360 degrees rotating adjustment design, and you can control the comfortable angle. 5. Charging Space: The mobile phone holder has reserved charging space, which does not affect the charging use, suitable for 4.9‑7.3 inch mobile phones. Specification: Item Type: Bike Shock Absorption Phone Holder Material: Aluminum Alloy, Stainless Steel, Nylon, PVE Soft Rubber Gross Weight: 596g / 21.0oz Product Size: About Approx.14cm / 5.5in(stretchable to about Approx.19cm / 7.5in), About Approx.8.5cm / 3.3in(stretchable to about Approx.14cm / 5.5in), About Approx.6cm / 2.4in(stretchable to about Approx.10cm / 3.9in), About Approx.18cm / 7.1in Product Style: JDR 8309 Y Bracket Rearview Mirror Package List: 1 x Mobile Phone Holder1 x Fixing Holder 1 x Wrench 1 x Chinese and English Manual