This power tool is intended for finishing work in construction and has a lot of advantages, namely, the cartridge can be quickly changed and firmly strengthened in the nest, in addition, there is a defense adjustment, a reversal switch with a possible blocking of a spindle. Also, the manufacturer took care of working with this tool in the dark - to complete this task they built LED backlight. There is an indicator of the battery charging, which will tell the master that its tool must be recharged, and the charge is carried out only 30 minutes, after which the drill-spray is ready for work again.