EZVIZ RE4 Plus Robot vacuum cleaner, White/Black

The RE4 Plus employs LDS LiDAR navigation for efficient mapping and systematic cleaning routes within the home environment. Vacuum performance reaches 4000 Pa, offering four adjustable suction levels that automatically boost power when carpets are detected. Integrated infrared detectors and drop sensors manage transitions and stairs, allowing the robot to navigate surfaces and climb thresholds up to 20 mm.

Maintenance is automated via the included base station, which features a dirt separating method using 28,000 Pa suction to empty the robot's dustbin into a 4 L collection bag. The unit supports wet mopping using a 0.3 L water reservoir, with water flow adjustable across three levels. Operating noise level is specified at 60 dB, and filtration is managed by a washable HEPA E10 system. The robot provides a 240-minute runtime per charge, requiring five hours for a full recharge.

• Navigation relies on LDS LiDAR sensors
• Suction power reaches 4000 Pa across four power settings
• Maximum operational runtime is 240 minutes
• Integrated mopping function utilizes a 0.3 L water tank
• Base station provides automatic dust collection into a 4 L bag
• Washable HEPA E10 filtration system maintains exhaust air quality
• Supports control via 2.4 GHz Wi-Fi and major voice assistants
• Maximum threshold crossing height is 20 mm