WUW Fast Wireless Electric Car Charger for Air Vent WUW-W20

Support fast charging 
input:DC5V/2A 9V/1.6A
output:Support 5W ,7.5W and 10W fast charging speed 
Coils: 1 coil 
Charging Efficiency::≥75%
Charging Distance: :3~8MM
Transmission Frequency:100~200KHz
Operating temperature:0~40℃
Humidity range :45~80%RE
Size:131*77*13MM
N.W:245g
material:ABS+rubber 
Support device :Fast charging wireless car charger For iphone 8/8plus/iphone X/Part of samsung models with wireless charger function /Infrared dutomiatic inductive to be fixed the smartphone when driving