230 Volt/Battery back up Optical Smoke Alarm

This mains powered inter-linkable optical smoke alarm has been designed for installation in residential living rooms, dining rooms, landings and hallways. Optical smoke alarms are more effective at detecting smouldering fires. A typical source of these types of fire can be cigarette burns to upholstery or bedding.

• AC/DC operated & battery backup
• 5 year guarantee
• Hush/test feature – 10 minute desensitise
• Quick fix mounting bracket
• Tamper-resist feature
• Interconnectable up to 20 units
• Extra loud alarm sound over 85dB
• Low-battery and missing battery warning indicator
• Auto reset when smoke clears