INPUT: 100-240V ~ 1.3A 50/60Hz (for worldwide use). Output: 12V-4A & 5V-1A USB Port; Power: 48W. Connector size: 4.5*3.0mm, provide more stable and stronger power than the original charger
Compatible for: Microsoft Surface Pro 3 Docking Station; This power supply has been tested through UL verification
Longer Extended Cord: with 5ft DC cord + 6.2ft AC Cord for longer distance use;
IC Chip Built-in For Safety: The unit has IC chip built-in to protect your devices so you don't need to worry about over current, overheating, and overcharging;
Warranty: One year replacement warranty
Description
All Chargers are passed CE Certified and tested by manufacturer.
Impact-resistant outer case and shock-absorbing inner-liner are engineered to protect your charger from over-charging, over-power, over-current, discharge, over-voltage, high temperature, short-circuit, Electromagnetic wave. You can rest assured to use.