Black+Decker HRV425BL Smartech Robotic Vacuum Trending_Items Larger diameter decreases preheat time

Larger diameter decreases preheat time and maintains the cut on painted or rusty plates

Type : All Purpose

ball centers 31-3/4"

For rural/agricultural use only

1/4 x 1-1/2''

Black+Decker HRV425BL Smartech Robotic Vacuum Trending_Items Larger diameter decreases preheat timeHighlights: Cleans on carpet and hard floors Captures hard to reach dust and pet hair under furniture Lithium Ion battery optimizes performance with up to 90 minutes of runtime LED top cover flashes troubleshooting alerts to display the source of errors or maintenance needs Conveniently program a cleaning schedule and control your self cleaning robotic vacuum with the BLACK+DECKER smartphone app AUTOSENSE automatically adjusts suction power from hard