Balanced mode: In balanced mode, the E4 uses a balance of suction power vs. run time. You can run this mode in conjunction with other modes, like Carpet mode, if you only want higher suction when cleaning carpets. Status indicator light - This is the LED on the top of your vacuum. The color changes depending on the status of your vacuum. Brush roll placement: The older S4’s primary brush sits closer to the front, whereas the S4 Max’s is close to the middle. The same as the S5 Max and S6 MaxV, the S7 allows customizing cleaning models and water flow for each room. On carpet the robot automatically boosts suction. On max power settings, the S7 delivers 2,500 Pa. The mopping system is different for those robots. The S5 Max, S6 MaxV, S7, and S7 MaxV Ultra have a water tank and a mopping pad separately. The E series, S6, and S6 Pure water tank is solid. It is flat and needs to be attached when you want to mop. Because of the design, I believe the S5 Max, S6 MaxV, and S7 tank gets closer to the floor which causes better mopping results. The Q7 has a water tank combined with a dustbin.

With the S5 Max, you can customize cleaning modes (suction and water level) for each room, so you can set a high level for the kitchen only. Wash out and refill the water tank reservoir:Pour out any leftover water from the reservoir and refill it with fresh mopping water. The S5 Max, S6 MaxV, and S7 have an electronic water tank that allows switching between water flow via the app. Those two models also have a bit different mopping system that includes a water tank and a mopping pad for better pressure to the ground which causes better mopping results. Water shortage - States if the water box is low on water - ‘Ok’ if it has not detected a water shortage. Sensor

Where can you buy these robots?

Side wheels: These are the main rubber wheels on either side of the main brush. Again, use a clean towel to clean the threads and sides. The S7+ and S7 MaxV Ultra are the next best options at 78,85% and 77.95%, respectively. Where can you buy these robots? Cleaning performance is excellent for a budget robot vacuum. It has the same high-quality brush found in the more premium options like the S5 Max.

One unique feature about it is the additional filtration from the two filters housed in the left cylinder that provides an extra layer of protection from microscopic dust (up to 0.3 microns). Do not disturb begin - When Do not disturb is enabled, the vacuum does not run or speak after this point. It has an optional mopping feature that is sold separately, which also reduces the robot vacuum price. The advantage of an optional mopping feature is that later on, if you changed your mind and you wanted to have a mopping feature, you can still buy the mopping pad. One of the striking resemblances of these two robot vacuums is the battery performance. They have the same battery, and consequently, they can clean the same area on a single charge. The S series robots are guided by Lidar. Lidar ensures efficient navigation, allows the robot to work in the dark, and builds an accurate map. These robots are gentle with obstacles having smooth navigation and rarely get lost as the result are better for big houses. Those also save more than one map which makes them suitable for multi-level houses. You can guide the robot to clean a particular room if needed, set no-go (no-mop) zones, or zoned cleaning. In short, everything you can’t do with the E series.It has a suction power of 2,000 Pa, which allows it to effectively clean any type of debris and work on any floor. It is ideal for homes with carpets as it can detect them and increases the power to the maximum. Its aerodynamic pipes allow it to have a constant suction power from start to finish. It has a large capacity waste tank with 640 ml. Max mode: Max mode cleans at the highest suction power for high traffic areas, dense carpets, or just maximum ‘boost’ performance. That said, running in Max mode will result in a shorter run time and less area covered. Watch your robot move through your home, seeing the exact route it's taken and any obstacles it has avoided along the way. We tested the vacuuming performance of these two robot vacuums, and yes, there was a difference. Below is an illustration of the results. The difference between the no-go and no-mop zones is that the no-go zones are stable while the no-mop zones activate only in mopping mode.