Lenovo slim 1 tb hard disk is wired hard disk. It support usb 3.0 and usb 2.0 both.
It is small slim and easy to cary. You keep it in your pocket and in your bag. It have 275 gm weight. Here means in mouthshut actual price is not given its actual price is rs 3500 - 4000 it may be increase or decrese according to sell on online shopping website. This is best one hard disk in this price but I a not satisfi with this price that is given. I hope you under stand. You can purchase it from any where. Its performance is good and it give good transfer speed or copy speed. Its design and style is pretty. Lenovo have many service center. It is value for money.