AC Input:100-240V 50-60Hz, DC Output:5V 2A 10W.(If the tip size doesn’t fit your device, no need to return, just contact seller, will send you right tip!)
DC connector jack 3.5mm*1.35mm, totally cable length:120cm. (These size are slight difference, many people don’t know what exactly tip size they need, then buy wrong, so please take a probable measure of your device or original adapter connector size before you buy!)