• Alarm Sound: 85dB (3m)
• Anti RF Interference (20V/m-1GHz).
• 3v Lithium Battery
• Stand Alone Unit

The Securi-Prod Ionisation Smoke Alarm is dustproof and has advanced photoelectric sensing technology which offers high sensitivity. This unit will notify you when the battery is low and is particularly sensitive for detecting visible micro-particles associated with smoldering fires. An example of such smoldering fires is a cigarette burning on a couch. However, this photoelectric device does not detect flames, heat, carbon monoxide or other hazardous gases.