1. Width For Phone:58-110mm
2. Material: ABS
3. Color :Grey/Silver/Rose Gold/Gold
4. Compatible : For  4-6inch cell phone
5. Features: Easy to use and free adjustment of angle
6. Compatible mobie phone type : 
For iPhone 7 / 7plus / 6 / 6s / 6s plus / 6plus / 5 / 5s
For Samsung Galaxy S7 / S6 / S6 Edge, Samsung Galaxy S5, S4, S3, S2, Galaxy Note 2, 3
For Xiaomi M3 / M2 / MX5 Pro / M2 Note / Pro 6 / Note 3 / Note 4 / Mix / Note 5s
For Huawei P9 / P9 Plus / P8 / P8 Max / Mate 7 / Ascend P6 / Ascend P7/ Ascend P8
Incompatible mobie phone type :If your phones are not mentioned above, pls search it online to check the width of it, and if it is between 58mm to 110mm, it can work for your phone.