Specification:
1.Power: 90Watt
2.Input: 100-240V /50-60Hz
3.Output: 19V - 4.74A
4.Plug Tip Size:  7.4mm * 5.0mm
5.Package Content:1 X AC Adapter 

Features:
1.Short-circuit protection
2.low energy consumption
3.Power Saving
4.Overload Protection
5.Over Temperature Protection

Pls make sure this item Fit your laptop Before you Bid， If you are not Sure for that ，You can contact us.

How to Choose an AC Adapter: