The Makita DAS180Z 18V LXT 4-Speed Dust Blower is an efficient tool for cleaning dust, dirt, and debris or inflating items like inner tubes and air mattresses. It features a powerful brushless motor delivering up to 447 MPH and 39 CFM, with four digitally controlled speed settings for versatile applications. The blower offers up to 55 minutes of runtime with a 6.0Ah battery, a lock-on button for reduced operator strain, and a low noise level of 79 dB. It includes five nozzles and a hanging hole for convenient storage, making it an ideal choice for both indoor and outdoor use.