don'-t let your 1% smartphone battery blackmail you anymore! replenish your energy with super fast wireless smartphone charger bonds. place your smartphone on it and the game is done, without cables! power: max 10w input frequency: 50Hz output frequency: 110-205khz. charging efficiency: about 70%. usb/usb-c cable included (length: 100cm). The charger has FOD protection and overload protection. compatible with smartphones with qi technology, included: apple: from iphone 8. samsung: starting from galaxy s6 xiaomi: from mix 2s. huawai: from mate 20 pro / mate rs porsche design. nokia: from lumia 1520. lg: from v30 / g2 / lucid 2