1. Material: Aluminum Alloy+ adhesive
2. Match the original machine magnetism with the shell can be charged at will, magnetism metal attraction magnet sheet is thin, fit without feeling
3. Firm fit is not easy to fall off, the adhesive adsorption firm and easy to deal with all kinds of scratching in daily life.
4. 1mm thinness, a thin piece, invisible, synchronized enhancement of the phone's magnetic induction.
5. Touch does not pinch the hand, holding more comfortable. Removable the adhesive, removable without leaving traces.