Description:  This is a high quality 3.7v rechargeable rotary tool with 31 accessories and a universal usb charging cord.  This little unit has 3 speeds, 5,000rpm, 10,000rpm, and 15,000rpm.  Ultra quiet, it is perfect for a wide range of applications including manicure/pedicure, pet nails, polishing, mild sanding, engraving, etc. It comes included with a 3/32" and a 1/8" collet so it will fit almost all the most popular accessories.  Accessories come in a convenient storage case. We tested this before purchasing and it lasted for us about 2 hours on one charge on medium speed with light duty sanding.
 
Approximate Size:  5 3/4" long, about 1 1/4" wide
Material:  Tough plastic housing
 
Made In China