1.Product Standard: Qi
2.Input: 5V/2A 9V/1.67A
3.Output: 5W/7.5W/10W
4.Working Frequency: 105KHz~200KHz
5.Color: Black ,White
6.Material: Zinc Alloy , Silicone
7. All metal base shell, Luxurious and rock-solid,take off the heat when charging
8. Anti-Slip silicone rubber surface prevent your phone from sliding
9.Charging simplified, just place your phone on the pad to begin charging.
10.No Annoying Lights,Indicator will show the charging status for safety charge
11.Power transform efficiency: >72%