Input: AC 100-240V, 1.5A 50-60Hz; Output: DC 20V, 4.25A.
Fully Compatible: designed to match your Macbook Pro 13 inches,15 inches and 17 inches Laptop(85 T-tip After summer 2012 models) A1278,A1502,A1344,A1465,A1502,A1425,A1435,A1466,A1398,A1424,ME293, ME294, ME664, ME665, MC975, MC976, MD506, MJLU2, MJLT2, MGXC2, MGXA2.
Protective Function: our MacBook Pro chargers manufactured with the highest quality materials and include multiple smart features safeguarding against IV -incorrect voltage,SC-short circuit,IO-internal overheating.CE/FCC/RoHS certified.Meanwhile,our MacBook Pro charger has a durable cord that will stay intact and safe even after going through numerous bends and charges.
?Note??T-Tip?This is the second generation power adapter, not the first generation.
?High Quality Seller Service?We are really have confident with our Product which will be best choice,more durable and safe.We provide the highest quality products and best customer service.