An alarm system which allows you multi-zone control. For example when you are away, everything can be alarmed but when you are at home - just the doors can be alarmed. Ideal for medium and large homes.
868MHz is one of the most secure frequencies for alarms systems – it gives 1 million unique codes compared to 250 from a 433Mhz, reducing the chance of interference, signal jamming and hacking from other devices.
Solar siren uses daylight to maintain battery charge – reduces the need to buy expensive non-chargeable batteries. It sounds a 95dbA (from 1 metre) alarm once activated by system. The solar siren is not available separately but a dummy solar siren is sold separately.