JK Global Engineers gives a 360 approach to the detection and alarm systems. This includes assessments, procurement or and supply, installation, servicing and maintenance. These alarms may be activated from smoke detectors, and heat detectors. Alarms can be either motorized bells or wall mountable sounders or horns. They can also be speaker strobes which sound an alarm, followed by a voice evacuation message which usually state in the lines of “Attention, Attention.