Ergonomic soft rubberized antislip handle for easy grip and comfortable holding, practical and labor-saving. Trigger sensitivity design: greater pressure leads to higher speed for flexible operation. Control switch with three positions (forward, reverse, lock) and lockout mechanism to stop motor completely before use, ensuring safety. Equipped with LED working light that automatically turns on when trigger is pressed, providing illumination in dark spaces for more convenience. Reserved ventilation cooling holes for efficient heat dissipation, preventing overheating during long-time work. Adopts high capacity 16.8V lithium battery with multiple protections (overcurrent, overvoltage, overcharge, overdischarge, over temperature) for reliable use. Suitable for construction decoration, furniture installation/maintenance, DIY woodworking, furniture assembly, wood drilling, etc.