Clean your floors more effectively and efficiently with Roborock E4.
Every movement it makes is precisely monitored by a suite of precision sensors.
Combined with an internal map of walls and obstacles it encounters, it knows where it has been and what is left to clean. It moves up to 10% faster than E3, while an 11% increase than E3 in suction and double the battery power delivers deeper, longer-lasting cleaning.
Combine suction with mopping to eliminate the fine dirt that other vacuums may miss. Use the app to set detailed schedules for different days and even suction levels.