Electric Screwdriver Kit 3.6V Portable Repair Power Tool USB Charging Battery Cordle Electric Drill Screwdriver Set Power ToolProduct features:1.This product is an electric screwdriver with a built-in lithium battery and is not removable.2.This product is positioned for general household use and is not suitable for high intensity use3. Insert a chuck with built-in magnet. Match a drill bit. After the drill bit is inserted, there will be a slight gap, and the end of the drill bit will be uneven during operation, which will not affect actual use.4.The drill bits in the package are ordinary drill bits. USB interface charging, factory standard charging cable. All packages have no charging heads.5. All copper motor core, high speed, high torquebe careful:This product can drill holes in wood and plastic.Do not drill holes: hard materials such as walls, tiles, concrete, and iron.This product is positioned for general household use and is not suitable for high intensity use.Product specification:Name: Electric screwdriverScope of application: various maintenance computers, various loading and unloading screwsSize: 175 * 40mmVoltage range: AC single-phase, DC 50V to 250V to belowMaximum screw: diameter 4Power supply voltage: 3.6VPower type: rechargeable - lithium battery technologypackage included:Package 1:Electric screwdriver * 1+USB cable * 1+instructions * 1Package 2:Electric screwdriver * 1+USB cable * 1+instructions * 1+screwdriver head * 10Package 3:Screwdriver bit * 10