Features:1. Use upgraded movement to increase kinetic energy, the maximum speed is 395RPM, and the maximum torque is 0.3N.M.2. Ultra-long standby, standstill standby time is 180 days and can be continuously unloaded for 3 hours.3. The electric screwdriver is easy to operate and can be operated flexibly like a pen.4. With 40 fine bits to meet daily needs. It is suitable for repairing small electrical appliances such as cameras, glasses, and mobile phones.5. Small and light, it does not take up any space on the desktop, and it can be easily put into a backpack when going out.6. Powered by a high-density lithium battery, battery life is long.Specifications:Torque: 3KGf.cmSpeed: 395r/minBattery capacity: 800mahRated output: 3.7VLife time: 3HProduct material: aluminum alloyPackaging including:Electric ScrewdriverCharging cable *1Bit *40Box *1