Multipurpose rotary tool – From woodworking, carpentry, car care to jewelry making and more; Not recommended for cutting, drilling, or routing. The versatile 7760 Lite is the diyer’s go-to solution for light duty DIY and crafting projects. Includes 10 accessories to kick start your projects right out of the box. Quick accessory changes – With the patented EZ Twist Nose Cap, accessory changes are easy and done without the need of a wrench. Collet size is 1.8”. Variable speed - Seamlessly adjust to the ideal speed from 8,000 to 25,000 for optimal control & maneuverability Easy battery charging - The rechargeable 4V Li-ion battery & convenient USB charger ensures that it’s ready whenever you are, Battery Size: 4-volt, Battery Amp Hours: 2Ah Battery life indicator - LED light illuminates to notify you when the battery needs to be charged Portable & lightweight – 360-degree soft grip material allows for comfort & precise control. Cordless design offers the freedom to take it anywhere Compatible - Can be used with most Dremel accessories and a selection of attachments. Cutting, Drilling, or Routing accessories are not recommended. What’s in the kit - 7760 Lite 4V Li-on cordless rotary tool, 10-piece accessories, accessory case, USB charging cable & power adaptor, user manual, quick start guide, 2-year warranty card