16.8V 21V Electric Drill Double Speed Lithium Cordless Drill Household Multi-function Electric Screwdriver Power Tools.
1 >Reversible.Automatic cartridge design.
3 >18+1 stall torque adjustment.
4 >Waterproof, drop, leakage power.
5 >ECP: battery protection device to prevent battery overload, overheating and deep discharge.
6 >Integrated LED light for illuminating the work area can also be night work.
7 >Twisted soft grip handle CST operator to provide excellent grip and a sense of comfort.
8 >The fast slow adjustment.