So if you are in the remote areas the last thing you want to fail is your communications!.
With the Ruggear range of devices they make sure you have best chance of your mobile devices working when needed.
The Ruggear range consists of mainly DUAL SIM devices. This means you can run if needed 2 sim cards for better coverage. One other option in the UK is to add a UK local roaming sim card that will pick up ALL the UK networks to give you even better coverage in remote poor signal areas.