18V X2 (36V) LXT BL AWS ADT Cordless 305 mm (12\") Slide Compound Miter Saw, Laser Brushless motor Built in laser guide. Auto-Start Wireless System (AWS) - connects to compatible dust extractors with Bluetooth. The dust extractor automatically runs while the switch is on. Electric brake Soft start Rail-forward design: allows the rear of the machine to be placed close to the wall Single sliding system enables smooth operation to produce superior cuts. Automatic Torque Drive Technology: Automatically changes the cutting speed according to load condition for optimum operation One-touch sliding lock Front knob for easy bevel adjustment Holders to support a wide workpiece Easy-to-operate mitre angle lock Large turn base Connects to dust extractor Similar power to AC machine