- This Rio electric nail file has got 11 nail tools and 66 abrasive caps - get salon-like nails right at home - Adjust the speed of the dual-direction motor to shape, buff or drill your nails - Have full control of your filing's speed and direction by viewing them on the LCD screen - It runs for up to 12 hours, so you can keep using it for days on a single charge - Easily recharge the battery with the USB cable when it's out of juice - Carry this cordless nail file in your bag and have perfect nails even while travelling
