We offer a number of ways to get the best value and reliabilty from you GSM device. Our GSM Alarm systems, GSM Gate Openers and GSM Access control rarely if ever need to send texts or calls so we offer M2M SIM cards for a low rental of £3 per month in order to prevent the problem them of the SIM card being removed from the networks.

 

GSM Intercoms can be run on either Pay as You Go or Contract SIM cards. A small domestic installation would proberbly be best on Pay As You Go whereas businesses or places where there are a lot of visitors, the best value would be obtained from a SIM Only SIM card.

 

Below are all the options:

 

 

M2M Contract SIM card -
Details:	Cost:	Sign up:
Ideal for: GSM Gate Opener GSM Access control GSM Caravan Alarms GSM Boat Alarms GSM Monitoring GSM Communicators GSM Panic Alarms   These SIM cards offer best value for money as they have low line rental and calls will be few and far between, so best to pay £3 per month to ensure they are always available and a small charge on texts and calls generated.   These SIM cards are connected to the Vodafone network via GSM-Secure.	Monthly rental: £3   Calls 15p per minute Texts 20p each