So far, so good; Roombas have passed the test of time, something ECOVACS is yet to do. One reason for this is that Roombas have been around for longer. Their latest models, Roomba S9, i7, and j7, have the revolutionary VSLAM navigation that uses a real-time camera.

A great feature was that the robot vacuum switched off the side brushes when driving around obstacles. That way, the mobile phone charging cable, for example, can’t get caught by the side brush.

Customer reviews

I do have to add that there needs to be a better way of editing maps than the currently provided "re-clean the whole house". The ECOVACS Deebot Ozmo 920 is a robot vacuum cleaner that provides both vacuuming and wet mopping capabilities. The device uses SmartNavi navigation technology to effectively clean carpets and hard floors. The product measures 35 centimeters in diameter and stands at 93 millimeters in height. The robot’s vacuum cleaner programs include Area, Auto, and Manual modes, with a dust capacity of 0.24 liters. The product is capable of handling weekly schedules for autonomous cleaning and can be remotely operated via a smartphone. The device comes with a charging station for seamless charging when not in use. A handy feature: You can set the suction level (and also the water intensity level) individually per room.

Then the 3D camera evaluates the interruptions of the laser beams. That’s how the robot vacuum detects obstacles and avoids them. Service Centre is in Malaysia who put her onto the 'local service centre' proving phone number. The 'local service centre' is in Victoria, unit in Queensland. The technology constantly gets new data material and, thus, improves and learns all the time. Therefore, we assume that the obstacle detection rate will increase significantly in the future. This is the most critical aspect when shopping for a robot vacuum cleaner. But the most important thing to ask yourself is, what model gives you value for money? Personally, I find all Deebots an excellent deal for their price.The unit is basically new as the lady who owns it maybe used it once a week...and frankly Australian Consumer Law should cover this for fair use.