Roborock QR 798 Robot vacuum cleaner, Black

The Roborock QR 798 utilizes PreciSense LiDAR navigation for accurate environmental mapping and systematic route planning across the dwelling. Cleaning is powered by 10000 kPa maximum suction, coupled with a full rubber main brush designed to minimize hair entanglement. Reactive Tech obstacle avoidance sensors allow the unit to navigate complex floor plans while minimizing contact with furniture or hazards. The system supports cleaning across various hard floors and carpets, capable of transitioning over thresholds up to 20 mm high.

This model integrates a multifunctional base station designed to automate primary maintenance tasks. The station manages the transfer of dirt from the robot's 0.33 L dust bin into the base's 2.7 L bagged disposal system. Wet mopping capabilities are supported by an onboard 0.8 L water tank, with the base station executing mop self-washing and drying functions upon docking. Total battery runtime is specified at 180 minutes, requiring 2.5 hours for a complete recharge cycle. Operational controls include Wi-Fi app access, voice command integration, and an internal silent mode setting.

• Maximum suction power rated at 10000 kPa
• Navigation system uses PreciSense LiDAR and reactive obstacle detection
• Runtime listed at 180 minutes with a 2.5-hour recharge cycle
• Base station provides self-emptying functionality into a 2.7 L dust bag
• Integrated base station supports mop self-wash, drying, and water tank refill
• Supports wet mopping utilizing a 0.8 L onboard water tank capacity
• HEPA filtration standard maintained throughout the system
• Noise output rated at 65 dB during standard operation