FireAngel FA6620-R-T2 Optical Smoke Alarm With 10-year Lifetime Battery, Pack Of 2

• Domestic premises in England, Wales and NI. Not suitable for homes in Scotland
• Comes with 2x Optical Smoke Alarms complete with Sealed Batteries, 2x Baseplate, 1x Instruction Manual

Features and benefits

• The optical sensing technology detects smoke as it enters the alarm chamber, for a quick reaction to slow burning fires
• The alarm comes with a sealed, tamper proof battery that will last the lifetime of the alarm
• The quiet test function means you’re less likely to wake up loved ones or disturb the neighbours when testing your alarms
• You may be able to install this alarm onto your existing FireAngel baseplate (ST-622, ST-620, ST-750 models) but if not, it only takes 2 screws to update
• Give yourself vital time to replace your alarm by silencing low battery warnings for 8 hours using the sleep easy feature