3.7V Cordless Rotary Tool 5 Variable Speed Li-Ion Power USB Charging Accessories Kit for Carving Engraving Sanding Polishing and Cutting - Grey

• 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 a 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
• 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