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Interconnectable 10-year Sealed Optical Smoke Alarm

Interconnectable 10-year Sealed Optical Smoke Alarm
Part no: DSA410LLI
Weight 0.14 kg
Retail Price: £19.28
Our price: £15.74 + vat (£18.89 inc. vat)
Available: Please Call
Delivery: Out of Stock
Those who anticipate more functionality in their optical smoke alarms will be pleased with our Inter connectable 10-year sealed optical smoke alarm. This alarm is capable of interconnecting up to 12 units via simple bell wire, so you can cover a wider area. Instead of simple ionisation technology, it makes use of optical sensing – also known as photoelectric – in detecting smoke. Nuisance alarms arising from simple burnt toast or steam from the kitchen will be avoided. It can produce up to 85 dB of loud sound, and this is accompanied by a full-size hush/silence button that you can push to stop the alarm. Aside from a manual, a 10-year guarantee and fixing screws, this unit also comes with a lithium battery that boasts a long battery life lasting for 10 years.
Optical alarms are suitable for smouldering fires and material and should be used in bedrooms and living rooms - a house should have a combination of optical and ionisation
Do not use in or near to a kitchen or shower room
Installation manual is included in each box
  • Interconnectable with up to 12 units via simple bell wire
  • 10-year guarantee
  • 10-year lithium battery life
  • Hush button to stop nuisance alarms
  • BSi Kitemarked to BS EN 14604: 2005, CE Marked
  • Diameter 100mm
  • Depth 38mm
  • 85dB (loud!) alarm
  • Environmentally friendly packaging
  • Manufactured by First Alert (part of BRK Brands)