Jusun Dell Venue 11 Pro 64GB Ultra-thin Slim Smart 3-folding Stand Cover Case for Dell Venue Pro11-2500 64GB Tablet Only (Will Not Fit Dell Venue 11 Pro 128GB Version Model 8182/6363)(Black) Input: AC 100-240V 1.5A 50-60Hz Output: 18.5V 4.6A (85W) | Magsafe 1 Connector for models until summer 2012 Replacement charger AC adapter for Apple MacBook Pro 15" 17"/ Unibody 15" 17" [until Summer 2012 Models] When the connection is secure, an LED located at the head of the DC connector lights up; an amber light lets you know that your notebook is charging, while a green light tells you that you have full charge. An AC lead is provided with the adapter for maximum lead length, while the AC wall adapter (also provided) gives you an even easier and more compact way to travel. AC adapters manufactured with the highest quality materials and include laptop safeguard features against incorrect voltage, short circuit, internal overheating.