BL motor without carbon brushes, specially designed for demanding work: no maintenance and low energy consumption, resulting in longer battery life. Two blades provide a flawless finish. The large V-groove allows for easy chamfering. An adjustment knob with detents and scale enables precise depth adjustment. The ergonomic handle features a soft coating for high working comfort. Includes a parking shoe and a suction nozzle for external suction. ADT - Automatic Torque Drive Technology: automatically adjusts the cutting speed according to the load for optimal results. AWS - Auto-Start Wireless System: connects to the vacuum cleaner via Bluetooth.