This is the ML Accessories Knightsbridge DT004 Smoke and Heat Alarm - it detects smoke via photoelectric sensor. This smoke and heat alarm monitors temperature increase as a further early warning to potential danger.
Let us know and we might match the price for you
Sparks Electrical Wholesalers Ltd, 659-661 Holloway Road, Archway, London, N19 5SE, United Kingdom
Registered in England. Company No. 2238028. VAT Reg No: GB 505 6899 17. Copyright © 2003-2017 SparksDirect