Xiaomi is listing the Mijia Robot Vacuum 4 ahead of its official launch, offering an eye-catching combination of low price and powerful specifications.
The company is offering the device at a price of approximately $210, with the possibility of lowering it further through government support in some regions, making it one of the cheapest options in its category.
Despite the price, the device offers a suction power of up to 10,000 Pa, a value rarely available in this category, along with an LDS laser navigation system instead of camera-based systems.

It also offers four cleaning modes, with tangle-resistant dual side brushes, a 520ml dust tank and a 270ml water tank, to cover areas of up to 300 square metres.
The device supports a 5200 mAh battery that gives it an operating time of up to 180 minutes, with the ability to overcome obstacles up to 20 mm high, which makes it suitable for most homes.
Sales are scheduled to begin on April 7, presenting strong competition to brands such as Roborock and Dream, especially with this balance between price and capabilities.








