Ginelson Cordless Rotary Tool, 3.7V Li-Ion Mini Rotary Accessory, And Cutting. Ginelson Rotary Tool ??2 Hours Quick USB Charge LED Light?This power rotary tool with 3.7V 2.0Ah rechargeable lithium battery works 120 minutes after 2 hours fully charge. And built-in overcharge protection can avoid repeatedly charging. It also has a blind spot lighting LED design to reduce backlight shadows and provide you with a better experience. ??5-Speed Setting?The cordless rotary tool can realize 5-speed adjustment(3000/6000/9000/12000/15000 RPM), which makes it easier to adjust to a suitable speed to meet different situations. The lowest speeds let you safely and carefully grind the nails of your pets in stages. It is also suitable for wood, plastic, tile, glass, stone, metals, etc. ??6 Collet Sizes?This power tool come with 6 collet sizes?0.5mm, 1.0mm, 1.5mm, 2.4mm. 3.0mm, 3.2mm), to fits different suitable accessories and it is easily changed. 2.4mm collet or smaller collect should be tightened to avoid falling. Large diameter bits are recommended for 3mm collet or larger collet. ??Convenience Ergonomic Design?With the power button design, you no longer have to worry about the rotary tool being stopped due to accidental touch on the switch. Compact and lightweight body makes it light and easy to handle for delicate tasks and finer work; Rubber-covered handle with anti-slip function provides comfortable grip for better control. ??Multipurpose Tool with 60 Accessories?The high-performance and low-noise rotary tool is with 60 most popular accessories. you can use it to DIY small projects, but not for heavy-duty projects. it's great for carving, sanding, grinding, polishing and cutting. Even people without any experience can easily get started and control the speed easily. the package comes with the rotary tool, 60 accessories, usb cable, user manual, accessory case and storage case.