Roborock S4 Max Multi-Level Mapping Robot Vacuum with Lidar Navigation and Wifi Black New Microbial/UV QuietCool uses the most energy

QuietCool uses the most energy efficient water pumps and fan motors to keep your daily operational cost at a minimum

TECHNICAL SPECIFICATION

This blower gives you lots of control without lots of hassle

Includes Patented Stable Heat™

Door units are framed to fit a standard exterior house door

Roborock S4 Max Multi-Level Mapping Robot Vacuum with Lidar Navigation and Wifi Black New Microbial/UV QuietCool uses the most energyRoborock S4 Max includes automatic recognition of up to 4 maps ideal for multi level homes, app controlled invisible wall and no go zones, and automatic room recognition. Cleanups can also be scheduled in detail based on time of day, room, and more. All without hardware add ons.