Features： 1、Made of good quality material and firm in structure, which is durable and exquisite. 2、Easy to use, can be conveniently and quickly installed in the handlebar mirror and other positions。 3、The width can be adjusted and installed, which makes it suitable for many kinds of mobile phone. 4、Four‑angle eagle claw + telescopic screw automatic lock 5、Clamp applicable pipe diameter size is 22‑31.8mm/0.9‑1.2in, mobile phone clip expansion length is 50‑100mm/2.0‑3.9in, suitable for 3.5 ‑6.2 inch mobile phones. Specification： Item Type: Mobile Phone Navigation Bracket Material: Aluminum Alloy Weight: Approx.162.0g/5.7oz Technology: Aluminum Alloy CNC Anode Color Support Phone Width: Approx. 55-100mm/2.0‑3.9in Clamp Ring Type: Suitable Handlebar Diameter: Approx. 22.2‑31.8mm/0.9‑1.2in Package List： 1 x Phone Holder 1 x Rubber Sheet 1 x Plastic Clip 2 x Paster 2 x Wrench 3 x Screw 2 x Mental Rings 2 X Plastic Components 1 x Manual