Thanks to the installed separate water tank and dust collector, HOBOT LEGEE 688 can simultaneously vacuum and wash the floor. The robot is capable of simultaneously performing dry and wet cleaning, producing the most amazing results of cleaning.
Let's focus on the word “washing” because the HOBOT LEGEE 688 robot has a system for automatically spraying washing liquid directly onto the floor. Two nozzles installed on the bottom of the vacuum cleaner are responsible for uniform wetting, and not just a nozzle (mop) for wet cleaning with or without a separate tank, as in most hybrid vacuum cleaners. In addition, the HOBOT LEGEE 688 washer has a unique, patented Fast Brush system, consisting of two moving washing vibroblocks, to which cleaning attachments (microfiber) are attached. This type of washing completely imitates the movement of a person's hands when washing the floor.
The HOBOT LEGEE 688 Robot Vacuum Cleaner has a D-shaped design, which greatly improves cleaning efficiency in corners and along baseboards. The main controls are located on the front case: buttons (Return to base, Start / Pause), and under the top cover there are a water tank and a waste bin. The navigation system (laser rangefinders) in the front and on the sides of the bumper, mechanical touch sensors, are designed for the correct movement of the robot and orientation in space. In general, the design of the body of the vacuum cleaner with a gray circle in the middle looks very laconic.
Looking at the robot vacuum cleaner from below, we see that two caterpillar drives are responsible for its movement, and not round wheels. The crawler drive, which was previously used on all models of Trunk sweepers, provides a high contact patch with the surface and completely eliminates slippage on a wet floor. There are also two moving cleaning blocks, to which cleaning attachments (Microfiber) are installed with Velcro. Nozzles for supplying cleaning liquid or water are located between these two blocks. The HOBOT LEGEE 688 is equipped with a single side brush, which is designed to clean debris from walls and corners. The robot body has a height of only 95 mm, which significantly expands the range of its application, including cleaning under furniture and in hard-to-reach places.
More information on website: https://hobot.us/pages/legee-688
