Features:  Adjustable 5 Speeds: One button to switch rotation speed 3000rpm, 6000rpm, 9000rmp, 12000rmp and 15000rpm , which adapt to different working situation.  Versatile Accessories: With 24pcs accessories kit, it can be used to do all kinds of home jobs or crafting jobs, such as engraving, sanding, carving, polishing, drilling and so on.  Lightweight & Portable: Weighs only 131g, compact design like a pen that can be well used by one hand. Easy to use anywhere and anytime.  Wide Applications: It is suitable for many materials, such as most metal, wood, stone, glass, ceramic, plastic, etc.  USB Charging: Equipped with USB line, can use the portable power, notebook and charging USB socket to charge, which is convenient to use and charge.    Specifications:  Material: ABS + Mental  Color: Grey / Orange / Green (Optional)  No-load Speed: 15000rpm   Built-in Battery: 3.7V 2000mAh Lithium Battery  Item Size: 18 * 3.5cm / 7 * 1.4in  Item Weight: 131g / 4.6oz  Package Size: 21 * 8 * 6cm / 8.3 * 3.1 * 2.4in  Package Weight: 236g / 8.3oz    Package List:  1 * Cordless Rotary Tool   1 * USB  1 * User Manual  24 * Accessories