UPsztec Q5 Wireless Charger Pad For Iphone 8,Iphone 8 Plus ,Samsung Galaxy S7 / S7 Edge / S6 Edge Plus / S6 and All Qi-enabled Devices(black-black) Easy to use - Just put your Qi-device on the pad,Green LED ON,Charging begins. Protection - Overvoltage,Overcurrent,Overtemperature Protection to be Safe. Compatibility - For all devices which built-in QI Wireless Charging Function Ultrathin - Just 0.28inch thin,1.45oz and Blue Non-Slip mat. Note - 1.5 amp or higher current(like 2A) AC Adapter(Not included)is Recommended.