written by gjrob7888 on 19/06/2018
Purchased in 2013 1 x Alertgen C7 GSM Alarm (from Quicksafe Security Limited). Don't waste your money. I persevered for about 3 months and then just stopped using it. Installing was also a nightmare and trying to get the outside audible alarm to connect to the inside one was almost impossible. Many unwanted false alarms. After 3 months I just turned it off and now have useless alarm system components spread about the house.