Specifications:

AC Adapter
Input: 110-260V AC  50-60Hz
Output: 12.5V DC

Desktop Charger:
Input: DC 13.8V
Output: DC 8.6V 400-450mAh

Fit for Tytera (TYT) TH F8

Packing List
1 x TYT Desktop Charger
1 x AC Plug Adapter