Connecter size: 5.5 mm outer diameter / 3.0 mm inner diameter
Item Includes: AC Adapter and Power Cord,Power Cable Type: US standard, 3 pins
Built-in overload, over-voltage, and short circuit protection; High energy efficiency - friendly to the environment, and your laptop
Elecbrain is focus On Providing Quality Power Products and Excellent Customer Service,24 x 7 Email Support,12 Months warranty, 30 Days Money Back Guarantee!Buy with confidence!