1200 mAh lithium battery, with a working autonomy of 90 min It includes three removable rollers of different thicknesses, fine, medium and thick, to cover all needs. The rollers can be washed under water to remove dead skin. It has a comfortable Led screen, where we can see the remaining charging time, the remaining working time and the chosen speed. It comes with a USB cable to charge it. Time for full charge 150 min. Comfortable On/Off button and it has 2 speeds to make using it much easier and simpler.

Instructions for use available at the following link: Instruction manual