Describe: This precise electric screwdriver kit is equipped with 48 different types of S2 steel bits, 1 electric screwdriver handle, 1 tweezers, 1 crowbarand, 1 type-C USB cable. which are able to assemble and disassemble most electronic products, tablet computers, mobile phones, watches electronic bracelets, camera drones glasses, clocks, iPads, shavers, TV remote control precision instruments, etc. The mini electric screwdriver's shape is close to a pen, and it's handle adopts a circular arc design, it is easy to hold, giving you better control of the electrical precision screwdriver during work while making the grip more comfortable. With 170r/minrotation speed. Supporting both manual mor(torque of 3.5Nm) and electrical mode (torque o0.3N.m). The forward and reverse button meets your handy work needs, ensuring high working efficiency. The precision screwdriver kit's cover adopts a push popup design, which is very convenient for opening or closing the case. The storage case, screwdriver, and bits are magnetic. Package Includes: 52pcs x Electric Screwdriver Set or 1 electric screwdriver handle, 1 type-C USB cable