General description Smooth operation and long service life are ensured by high-quality batteries and an energy recovery system that converts kinetic energy into more durable electricity. This 3.6V Mini Electric Screwdriver Set is designed for household and DIY tasks, making it a versatile tool for various applications. Its low noise operation and sufficient power, combined with a two-speed range power control, allow for precise speed adjustments to avoid screw chipping. The comfortable ball-shaped handle prevents slipping and reduces fatigue during extended use, making it accessible for anyone to operate. Technical specifications Maximum torque: 3.5 N/m Rated input power: 144 W Frequency: 50/60 Hz Rated voltage: 3.6 V Power supply: Battery