USB Rechargeable: This electric drill is rechargeable, allowing you to easily use it without batteries. Plug it into a USB power source for quick and easy charging. Application: This mini drill is ideal for various tasks such as engraving, drilling, grinding, polishing, and carving. It can be used on materials such as plastic, wood, acrylic, mother-of-pearl, paper, and thin aluminum, making it a versatile tool. Compact and Lightweight: Thanks to its compact and lightweight design, this electric drill is easy to carry and maneuver. Its comfortable handle provides better control during use and ensures precise and accurate results. Reliable: This drill is made of durable materials. Designed for regular use, it is suitable for both DIY enthusiasts and professionals. Easy to use: This electric drill is simple and intuitive. It comes with three different drill bits and a wrench for easy changing. The drill bit sizes are 8mm, 1.0mm, and 1.2mm, meeting different drilling needs.