Hosts connect a Helium hotspot to their broadband connection and this allows a whole universe of devices securely connect and send their information back. Typically this is devices like sensors or GPS devices, they report back their current readings and get instructions from the company that owns them.
The Helium network is composed of thousands of hotspots attached to the internet, each hotspot has an antenna that provides miles of low power LongFi coverage to these devices all around your location.
For providing these devices with the tiny amount of bandwidth they need to send back their data over LongFi each host earns 'rewards' in the form of a Crypto currency coin called $HNT.
As a host with us you don't have to worry about all of that, you just need to plug in the hotspot, follow a few simple instructions and then we will pay you out in good old £ GBP each month.