30 Day Sim Only – 3GB Data, Unlimited Mins & Texts For £2.50 Per Month For First 3 Months – £5 Thereafter

£2.50 – Lebara Mobile
You’ll find the deal via the link below

Great deal for those who call and text regularly. Lebara use the Vodafone Network so the signal should be fine. As a Voda customer I know full well how good they are. Also have used Lebara in the past and had no issues with data or making/receiving calls.