1. Material: plastic
2. Anti-skid pad,effectively avoid sliding when charging
3. Small and portable, eary to carry
4. It can be charged at any angle
5. Charging while case on on need to remove it up to 8mm thickness
6. When finish charging, it will automatically switches to trickle protection mode to protect the safety of the phone battery
7. The LED indicator light will turn red when the wireless charging is connected to the power,it will turn blue when charging the phone