Do these alarms use any form of signal encryption or data protection. How easy are they to disable with any hacking device as mentioned in the daily mail for the mi-guard.
khushpal Jandoo, Coventry West Midlands
The ERA invincible works on a secure and private 433MHZ radio frequency. However I can also recommend the ERA HomeGuard Smart Alarm Pro - Premium Kit which has anti Tamper technology.
We want to alarm our garage - are there suitable PIR sensors to do this available - I've been told a dual sensor one is best also does the RFID keypad include an internal siren or does this need to be added separately?
Dave, Guilford
The ERA PIR's which work on a duel sensor would be suitable as long as the garage is within 80 metres frequency range of the hub. The RFID keypad does not include an internal siren however the actual hub has one built in which would siren when any component is activated.
How safe/secure are the wireless signals that this unit uses? I have read that they could be read and used or blocked by people with the right knowledge.
Dave, Scunthorpe
The system incorporates and anti-jamming sensor that will trigger the alarm if an attempt is made to interfere with the signal.
Can this alarm be connected to the wifi in order to notify my phone via push notification (i.e. through the app) as opposed to using a sim card or landline to call/text?
James, Cuffley
No, the the ERA Invincible is not WiFi compatible so it would only notify you by text not a push notification. For your purpose I would recommend one of our Yale Smart Alarm Kits.
How do you set the telephone numbers, and does the system text all numbers if the alarm goes off, or just one of them?
Roopa, Bristol
Telephone numbers can be programmed through the control panel. Once the alarm is activated the system will contact each person saved as an emergency contact in sequence.
Does the control panel have to plug into a router or does it connect via Wi-Fi?
Jon, Maidstone
No, the ERA Invincible works on either a sim card or landline, it does not require to be plugged into a router and is not WiFi compatible as the components work on a very secure 433MHz coded radio frequency.