The charger guarantees the safety and protection of electronic devices against the effects of overvoltage or overheating. Independent coils facilitate charging of two devices simultaneously without interruption. Immediate reaction within 0.1 seconds after placing the device in the charger ensures comfort and convenience of use. The device is equipped with 9 levels of protection: against overheating, overvoltage, electromagnetic field, voltage changes, short circuit and several other threats. Specification: Material: PC + aluminum + tempered glass Input current: 9V / 2A Max Compatible with: mobile phones that support Qi wireless charging