Features: Brand new and high quality Oneclick control for square rotations, easy to release and stop, small size and long lifespan. 2 LED lights, fully illuminated, and dim corners can also become bright and clear to easily assist in maintenance and disassembly work. Usage scenario, suitable for various precisions instruments, labor-saving, with a faster electrics mode, and can also be changed to manual mode. 1000+screws can be charged at once. The 3.7V lithium battery provides power and long range. Electric torques 0.3Nm, manual torques 3.5Nm. Built in clutches, achieving manual and automatic integration. Integrated aluminum alloy shell, anodized aluminum alloy process, anti slip, sweat resistant, and not easy to rust. Specifications: Material: ABS aluminum alloy Size:22.5x9.5x3.5cm Electric torque: 0.3Nm Manual torque: 3.5Nm Battery capacity 350HAh torques 0.3Nm Idle speed 170r/min Package Includes: 1x Electric Screwdriver Handle 1x Type-USB 2x Dismantling Pry 1x Demagnetizer 30x S2Batch Head note: Please allow 1-3cm error due to manual measurement. make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color of the item.