<b>Product description</b><br><br> HE Filter: Yes<br> Battery Run Time: 5 - 9 hours<br> Battery Charge Time: 3 - 4 hours<br> Approximate Airflow: Rang: 6.3 cfm (180 lpm) - 10.5 cfm (300 lpm)<br> Cleaning (blower only): Wipe down only<br> Corded battery vs all-inone unit: All-in one<br> Blower Pressure: 716-1000Pa<br> Belt Options: High Durability Belt<br> Blower Alarms: Visual / Buzzer<br> User Interface: Digital Display<br> Batteries: 1 standard battery, includes on board battery gauge; Optional backup battery<br> Battery Cycles: Approx. 700 – Full charge/ discharge cycles<br> Battery Type: Lithium Ion<br> Approximate Motor Blower Weight: 2kg<br> Approximate Blower Dimensions With HE filter and cover: 8.9” w x 6.3” h x 3.7” d<br> <b>Shelf Life: </b><br><br> Motor/blower – 3 years <br> Battery pack – 9 months <br> HE Filter – 3 years<br>