Brush effect: carbon brush wear on the machine after completing the machine will not work on new ones can continue to work worn carbon brushes need to be replaced less than 6mm
Detail below 700W and 1000W picture contrast.
Rated voltage: 220V Rated input power: 1000W No-load speed?? 13000r/min air flow: 3.2 m3
Real hair super strength, whether it is computer motherboards, chassis, and power in all corners of dust, all of a blow and light. Along with suction function, when vacuum cleaner used. Of course, for the function of computer dust is sucked rarely used. Real solution to repair the computer mess, and now many cities have also introduced a computer repair computers dust charging time 20-30 million. Doing repairs purchase one or more cost effective Oh!