3speed, Portable, Flexible Air blower B3 1.Strong wind, low noise 2.Polyethylene material durable ... 3.Adjustable air flow 3speed, Portable, Flexible Air blower-B3 Application:Hard ground, carpet and indoor wet environment.Suitable ... -100m3/minM-130m3/minH-160m3/min 3Speed,Portable,Flexible Air blower B3