Wireless charger

SKW20

Color: black/white
Size: 19*8.3*13.9cm
Weight: 180g
Input:5V/2A, 9V/2A  
Output: 5W-7.5W-10W
USB output: 5V/1A
Earphone output: 5V/0.6A 
Charging distance : 2-6MM
Transfer efficiency : >73%
Frequency:100-205KHZ
Black add $0.45/pc
Description