Xiaomi has introduced the Xiaomi Mijia Desktop Drinking Machine Happy Edition Purified Cold and Hot Water Dispenser, which is offered in China for $220.
Xiaomi Mijia Desktop Drinking Machine Happy Edition has a small size and weight, the device uses six-stage filtration based on reverse osmosis. The water temperature can be precisely adjusted in 1°C increments, while the water temperature and cup volume can be adjusted from your smartphone or directly on the device.
The volume of the water tank is 4 liters. Two filter elements are replaced once a year, and their price (total) is about $50.