Techtronic Floor Care Technology Limited: Hoover launches its first ever robot vacuum

Hoover has unveiled its first-ever Wi-Fi connected robot vacuum cleaner, called the HG4. There's the standard HG4 and also the HG4 Hydro that comes with a mopping function. It's said to "transform the market" with 150 per cent more powerful performance and it can map out the area of consumers' homes in under 10 minutes. [...]