Features: Brand new and high quality 3N.m upgraded torques seconds to tighten screws, long-lasting battery life, large battery capacity, stable charging and discharging, long-lasting battery life, and long-term operation and use. Magnetic attraction design is not afraid of degaussing the batch head: the magnetic extension rod can switch the batch head quickly, and the universal Type-C charging interfaces can be adapted to the shared data line of modern electronic products. LED shadowless lighting can be disassembled accurately in the dark environment, and all-round lighting is shadowless, so that you can accurately the screws in the dark environment and perform fine operation. 1 key to switch forward and reverse rotations, release the button to stop immediately: 1 key to start, release the button to stop suddenly, high-speed rotations can also stop instantly to improve working accuracy. Manual/automatic double purpose, screw can be turned without power: when the power is exhausted, manual rotations can be used as a traditional screwdriver, which is also very labor-saving and flexible. Small torques is suitable for toy disassembly, model making and computer disassembly; Large torques is suitable for home installation, wood drilling, electrician maintenance, door lock installation, wood drilling and electrician maintenance. Specifications: Material:Steel Size:Approx.145x32x32mm/5.7x1.26x1.26inch Package Includes: 1 Set Electric Screwdriver note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.