milwaukee m18fophltkit 0 string trimmerPOWERSTATE brushless motor that provides greater durability and 20% more power CHARACTERISTICS REDLINK PLUS intelligence system is an advanced digital overload protection that protects both the battery and the tool, improving its work performance under load Maximum power in less than 1 second Enough power to cut through dense brush Up to 1 hour of autonomy with a 9. 0Ah M18 battery 2 speeds with variable speed trigger 135 Safety Guard Compatible with