I believe the box gives him 3G but it has to connect to a broadband line?
So he would get 3G at whatever speed his home line is.
The box can send out a signal for up to 15 metres and on average, it's likely to use around half a gigabyte of your Home Broadband allowance per month, depending on your usage. An hour talking on the phone uses around 37MB of data.
To use the Home Signal box, you need:
a 3G Three phone and SIM
the Home Signal box, Ethernet cable and power cable
a fixed line Home Broadband connection and router with a spare Ethernet port
a spare mains plug socket.
Edited by pcoventry76 (Mon 02-Sep-13 15:44:59)