Material:Zinc Alloy

Thickness:3.82mm

Outer diameter:34.22mm

Weight: 20.9 g;

Features:

The Ring holder is designed as the shape of four-leaf clovers .The ring is with the electroplate metallic color ,The base was moulded by  Epoxy .360 degree rotaion in horizontal; the 180 degree in vertical.It is convenient for you to use it as a phone holder to watch movie ,play games ,send emails when you tired after keeping your phone in hand long time .