Cordless Chain Saw DUC400Z High Power & High Speed Chain - Efficiency equivalent to 30mL class engine chain saw - High operating efficiency - Powerful Outer Rotor Brushless Motor - Kickback brake and Variable speed trigger switch provide high operability equivalent to engine chain saw - Built-in L.E.D. on/off switch with auto power-off function - Built-in lock-off lever - helps prevent the blade from accidentally engaging - Tool-less saw chain tension adjustment for easier saw chain tightening and Higher tightening torque - Low Vibration, Low Noise, Zero Emission but with the same power as petrol engine chain saw - Cordless Chain Saw DUC400Z for reduced maintenance; no need to change engine oil or spark plug, clean air filter or drain fuel for storage Note Tool only (without Batteries & charger) Guide Bar Length / 400 mm (16") Chain Pitch / 3/8" Chain Gauge / 1.1 / 1.3 mm Chain Speed / 0 - 20 m/s Chain Oil Tank Volume / 200 mL Dimensions (L x W x H) / 818x215x235 mm Net weight / 5.5 kg Standard Equipments: Saw Chain, Guide Bar, Guide Bar Cover, Oil supply Available Variants: Tool only ( does not Include battery / charger / carry case)