Portable Electric Screwdriver Six Gear Adjustable Torque Rechargeable Electric Screw Driver Set

Features:
Ultra-lightweight grip design, comfortable feel, not tired for long time use.
Can be used for assembly and disassembly of aircraft models, ship models, car models and so on.
12pcs screwdriver bits, made of hard alloy, fine toughness.
Small size and lightweight. Can meet a variety of space operations needs.
4 types of bits can meet the different needs of family life, work, DIY and maintenance.
Six-gear adjustable torque (0.33N.m, 0.36N.m, 0.55N.m, 1.06N.m, 1.93N.m, 3.2N.m) easily responds to different needs.
Manual mode and automatic mode can be switched.
With automatic lock protection function, easy to use.