Voltage : 20V
Chain Speed : 12m/s
Weight : 2.8kg
Voltage : 20V+20V
Chain Speed : 13.5m/s
Weight : 4.8kg
Max Cutting Diameter : 350 mm
Cutting Pole Length : 1500 mm
Battery Capacity : 4.0Ah
Air volume : 2.6m³
Voltage : 40V(20V+20V)
Air volume : 900m³/H