The Era range of smart alarms all have a built in rechargeable battery which would automatically back up the alarm whenever necessary.

Your smart phones sim would be connected to the sim in your alarm system meaning they can transfer information to one another.

Unfortunately all of our smart alarms require mains power.

Up to 50 sensors can be connected to the alarm.

The system to does not require a SIM card to function. The purpose of the SIM is for the notifications to your phone. You can set and re-set you access code as often as required via the keypad.

The Anti Jamming protection is built into the Siren.

Any pay as you go sim would be fine (excluding the network Three) dependant on if you wanted to be contacted by a call or text, the data plan and network would be your choice.

The system will allow you to set an entry and exit time period. A tone is omitted during this period before the alarm activates.

No internet is required. The ERA Garrison uses a sim card to contact you via your smartphone by text, when the alarm is triggered.

The App communicates to the alarm via the Sim card only.

Yes the alarm will work without the sim card, but you will not receive any notifications.

Unfortunately our Alarm Systems are all wireless and are not suitable to be wired as they work on their own secure frequency. They are also not compatible to work with other brands.

The alarm can be de-activated using the smart phone app. You could not connect the external siren to the alarm system thus removing the audible notification via this component and you would received a text notification of the alarm activation via the Sim card.

The ERA Garrison control panel has a power lead that can be plugged into the mains.