Features:

It made of high quality aircraft grade aluminum
The Rotatable cold shoe & three 1/4 ports can add more peripherals
Top cold shoes can add a microphone and a fill light at same time
The bottom 1/4" and arca port are suitable for various professional tripod devices.
Your Phone is well protected by 3M-backed rubber pads and nothing contacts your phone's screen. The shape of the phone clamp is specially designed for no touch any side buttons of your phone.
The Phone clamp Fits any smartphone from 2.4" to 3.7" wide, with or without a case: Compatible with Apple iPhone 7 Plus 6s Plus and 6S Plus, Samsung Galary S7 J7,HUAWEI P9 Plus,OPPO R9s HTC One X, Google Nexus ,Sony Xperia Z and many other brands and mode
[Specifications]

Material: Steel
Mounting screw: UNC 1/4"-20 / Arca Mount
Compatible Phone Width: 6.2cm ~ 9.3cm / 2.4" ~ 3.7"
Item Size: 10 * 3.2 * 3.8cm / 3.9 * 1.25 * 1.49in
Item Weight: 118g / 4.23oz
✔️Package List:
1 * Phone Tripod Mount
1 x Hex Spanner