Mains smoke detector alarm with battery backup

Interconnectable mains smoke alarm – link up to 20 detectors.

• D2 scheme rating
• Photo electric sensor
• 230v with 9v battery back up
• 85dB at 3m
• Test button and hush feature
• Insect proof
• Complete with mounting plate
• 5 years guarantee
• BS EN14604:2005 approval