After the 1S version released just a few months ago. Xiaomi completely renews its robot vacuum cleaner reminiscent of the Roborock S55. This new robot vacuum cleaner arrives with a renewed LDS laser sensor that will allow one to better track objects and together with the new R16-J processor composed of a Cortex-A7 quadcore CPU with a frequency of 1.2 GHz and Mali 400 GPU will create the map and cleaning routes in real-time and at a faster speed. It uses new segmentation and calibration algorithms obtaining greater precision and quickly detecting obstacles.
Its suction capacity has also been improved reaching 2100 Pa compared to 1800 Pa of the first version although its power goes from 55W to 33W. It incorporates 12 multi-direction sensors to prevent falls down the stairs and protect itself as well as the environment. Thanks to its wheels you can overcome unevennesses of up to 2 cm. Like the Roborock S55, it incorporates a water tank to “scrub” the floor and is able to detect when it has run out of water.
It has three aspiration modes: fast, normal and in-depth, which we can configure from the Mi Home app as we can do with other devices of this type.
Its software has also been improved allowing us to define each room on the map after the first use to be able to send it to clean the one we want more easily in subsequent occasions. It will also allow us to configure the cleaning order of the rooms. We will no longer need extra accessories to create virtual walls in those areas that we do not want to enter, being able to configure from the app.
The new sweeping robot has a large suction force of 2100Pa and upgrades the new generation of LDS laser navigation system with 12 sets of sensors as earlier stated. It adopts intelligent electric control water tank, water tank dust box 2 in 1 and comes standard with two water lock rags. It is equipped with quad-core Cortex-A7 processor, supports three cleaning modes, supports automatic room partitioning, supports software virtual wall, simulates manual cleaning, double-sided repeated wiping, makes the floor bright as new, and the chassis has 2CM obstacle resistance. Equipped with 3200mAh battery, 110-minute long battery life can clean 180 square meters at a time, with automatic backflush function. It is currently available on Gearbest for $529.99