Products

This combination alarm siren and strobe  is a sleek and unobtrusive alternative to a standard siren cover and strobe. 12-15V DC operating voltage. When placed in a visible area, this alarm siren and strobe will act as a deterrent to potential intruders.  

Are you worried about the absence of PSTN telephone lines with the NBN roll out? Rest assure, the addition of the Ness 4G GSM Dialler which is unlocked, provides a full time pathway to communicate. Comes without a sim so you have the flexibility of  network provider.

Purchase this  12V 7.0Ah rechargeable sealed lead acid battery for a fraction of the retail cost.  Primarily used as a replacement alarm battery, this Ness Security alarm battery is also ideal for a range of other applications such as communication equipment, security systems, uninterrupted power supplies and lighting systems.  Simply replace it yourself or call upon a professional to get the job done