Product information:-Wireless protocol: QI-Universal compatibility: Pass Qi's WPC (Animal Wireless Power Supply) certification and support wireless charging on all Qi-enabled devicesInput: 9V 1.67a or QC3.0Output power: 5W 7.5W 10W-Charging efficiency: 80%Load distance: up to 8mm-Size: 122 * 75 * 65mmNet weight: 146.5g-The charger includes two types of brackets (ventilation + suction bracket)-Includes retail packaging-Does not include AC adapterDevices that support Qi:For iPhone X / 8/8 plus / XR / XS / XS Max / 11/11 Pro / 11 Pro MaxSuitable for Samsung Galaxy Fold / Note10 / 9/8 / Galaxy S10 / S9 / S9 + / S7 / S7 Edge / S8 / S8 + etc.Suitable for all mobile phones that support QI wireless charging, such as Huawei XIAOMI PIXEL LG.