1The body adopts aluminum alloy material, durable to use. 2Start the ratchet without electricity or beyond the normal the moment of force range to protect the screws from damage and wear. 3This product can be operated horizontally or vertically 4Can be used for precision disassembly of electronic products, furniture appliances maintenance and disassembly, etc. 5Straight handle design, compact appearance, comfortable handle, easy to operate.Features:The body adopts aluminum alloy material, durable to use.Start the ratchet without electricity or beyond the normal the moment of force range to protect the screws from damage and wear.This product can be operated horizontally or verticallyCan be used for precision disassembly of electronic products, furniture appliances maintenance and disassembly, etc.Straight handle design, compact appearance, comfortable handle, easy to operate.Specification:Item Type: Electric ScrewdriverMaterial: Aluminum AlloyBattery: Lithium Battery(3.7V 800MA)Continue Time: 2hoursCharging Time: 60minsRated Speed: 160 rpmMaximum Torque: 0.3 NmNo-load Speed: 165 rpmHandle Type: Straight TypeMaximum Screw Diameter: 4mmDrive Shaft / Chuck: Drive ShaftLength: Approx. 16.5cm / 6.5inchWeight: Approx. 130g / 4.6ozPackage List:1 * Electric Screwdriver1 * Screw Bit1 * USB Cable1 * Base