This product is a mobile phone holder, made of , safe and gentle, and can serve you for a long time. Reasonable design makes it easy to use, easy to install and use. With this stand, you can avoid the trouble of holding the phone in your hand. It is a very and practical tool that can bring you convenience. Features -Color: Black. -Material: Aluminum alloy. -Size: About 5.30X4.90X1.50cm/2.08X1.93X0.59in. - The simple and elegant design makes it suitable for most 12mm, 16mm bracket diameter. - Reasonable design makes it easy to use, easy to use and install, which can bring you convenience. - It has good stability, your phone will not shake easily on the stand, you can use it with peace of mind. - The mobile phone holder is designed to securely fix mobile phones and improve your riding safety. - The carefully made motorbike phone holder has good stability and can help fix the mobile phone efficiently and quickly. Package list: 1 x holder upper and lower part 6 x bolts