Qi2 3-in-1 Wireless Charger WL1508

•Rated input: PD40W or  5V-3A,9V-2.22A,12V-1.67A
•Output (Phone): 5W/7.5W/15W
•Output (Apple Watch): 3W
•Output(AirPods): 5W
•Size : 75*75*65
•Rated frequency: 110-360KHz
•Charging efficiency: >72%
•Charging distance: <10mm