[Precision Engineering] Features a strong magnetic motor and metal gearbox, ensuring spindle concentricity within 0.2mm for efficient and smooth repairs [Dual Power Modes] One-touch switch between two power modes for versatile operation in various repair scenarios [Ergonomic Design] Soft-touch buttons with built-in sensor circuit board provide comfortable operation and instant forward/reverse rotation [Comprehensive Bit Set] Includes 24 precision steel bits with high hardness and durability, suitable for a wide range of digital and household product repairs [Adjustable Torque] Five-level torque adjustment with LCD display allows for precise control in different repair situations Specifications: Model: L5 Pro Battery: 280mAh High-capacity rechargeable Charging Interface: Type-C Display: LCD screen Torque Settings: 5 levels Bit Set: 24 precision steel bits Spindle Concentricity: Within 0.2mm Features: Forward / reverse rotation, charging protection