<div>Model  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: 8611</div><div>Voltage  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: DC 20V</div><div>Battery Type  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : Li-ion</div><div>Battery Capacity  &nbsp; &nbsp; &nbsp; : 4.0 Ah</div><div>No-Load Speed  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: 0-18000 RPM</div><div>Maximum Air Flow  &nbsp; &nbsp; &nbsp; : 0-2.8 m³/min</div><div>Working Time  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : 30 min (Max Air Flow)</div><div>Charging Time  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: 60 min</div><div>Noise Level  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: 86 dB</div><div>Weight  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : 1.87 kg</div><div>Packaging  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: Color Box</div><div>Accessories  &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;: Blow Rubber Tube,</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Dust Bag,</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 pc 4.0Ah Battery,</div><div>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1 pc 4A Charger</div>