(as of [price_update_date] – Details)

From the brand

About Roborock

Founded in July 2014, Roborock specializes in the research, development, and production of products that make peoples lives more comfortable. We design our range of robot vacuums, and our cordless stick vacuum to work so effectively that people are empowered to spend more time on the things they love and less time on chores.

Roborock E4

Fast and Logical:Using gyroscopes, OpticEye motion tracking, and a bumper, E4 closely tracks its movements, edges of rooms, and obstacles. It knows where it has been, and can calculate where it needs to go. Because it moves up to 10% faster, it finishes cleaning quicker.
Serious suction:Strong suction is great for lifting grime off floors and critical for dragging it out of carpets. That is why E4’s suction is 11% stronger maxing out at 2000Pa. Expert airflow engineering, streamlined ducts, and a bell-shaped high static pressure zone keep suction consistently powerful throughout the clean.
More than a Vacuum: Make your floors shine that other vacuums may leave behind with the easily attached mop. Now 28% larger, the upgraded mopping system uses innovative hydraulics to let you adjust the water flow to meet different cleaning preferences.
Clean Deeper and Further Able to climb up to 2cm (0.8in), E4 roams smoothly around the home, over thresholds and carpets.
Handle Larger Homes Extremely large homes can be cleaned effortlessly using Auto Top-Up. It knows if it hasn’t finished a job so if the battery runs low it will return to the dock for a top-up charge and continue where it left off.
Everything in an App Your phones is all you need for control. Start cleaning from anywhere, set schedules, choose cleanup modes, check on cleaning progress in real-time, and more. After a cleanup, review a completed map to make sure E4 Mop has covered your entire home.
* 2.4Ghz Wi-Fi required for the Mi Home app connection.