LXT Technology AWS (Auto-Start Wireless System) uses Bluetooth® technology to communicate between tool and vacuum and enable wireless control when used with Makita AWS cordless tools. eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions. Includes: Tool Only. Batteries and charger sold separately. Dust collection cover, 1/8" drywall guide bit, 1/8: collet cone, wrench 17.