Product Description
Specifications:
2 speed with mechanical changing device:low 0-350rpm
high:0-1100rpm
switch:normal/electronic adjusting speed/electronic adjusting speed with break
impact: optional
specifications:7.2v/9.6v/12v/14.4v/16.8v/18v
soft grip:optional
battery charger:1hr/3hr/5-7hr
packing:color box/BMC