USB Massager can be used on a PC, or a laptop and it is It's powered by the USB port on your computer .

Refresh yourself without leaving the office. Recommend to persons who spends a lot of time on the computer.Fantastic to de-stress with mid-way through a hard day at work.It give yourself a break .

it's vibration is particularly soothing on your shoulders and the soles of your feet.Can be used on Temple, On the back , Waist, Thigh, Hands . Increases your wrist & finger grip strength and promotes blood circulation.