- DEWIN mini electric drill, designed for precision in DIY and electronics work - Operates with 5V USB power, compatible with multiple power sources - Includes 3 interchangeable drill bits (0.7 to 1.3 mm) for drilling different materials - High-quality metal construction, strong and durable - Compact size and lightweight (0.118 kg), easy to carry and handle - Comfortable one-handed control thanks to its ergonomic design - Ideal for drilling printed circuit boards (PCB), wood, plastic, paper, and aluminum up to 10 mm thick - Not recommended for hard metals or high-strength materials - Versatile tool for hobbyists, modeling, electronics, and crafts