Input voltage: DC 5V
Output voltage: DC 12V
Max input current: 2.4A
Max Output current: 500mA to 1000mA
Purchased product from here and got the by default available product which is of no use to me. When I asked for replacement they don't have product of my requirement and also they doesn't entertain refund. If you any how ask for return there will charges apart from shipping charges which will make you to think that no use of returning product.