Not specified · Malta Lifestyle
Smallest Smoke Alarm
€33.23
In stock
Prices last checked 2 Nov 2026, 10:56 UTC. Delivery and checkout conditions apply.
Single retailer.
Visit retailerCompare retailer offers
Safe Sea Shop
In stock · Checked 2 Nov 2026, 10:56 UTC
About this product
This is the world’s smallest standalone non interlinkable optical smoke detector at only 40mm diameter. This comes complete with a sealed 10 year lithium battery, suitable for use in caravans, boats and private dwellings. Optical sensor technology. Sealed-in 3V lithium battery – will last the 10-year alarm life without ever needing to be replaced. Continuous monitoring by optical sensor technology. Hush button feature – allows nuisance alarms, such as those caused by cooking or steam, to be temporarily silenced. Test/Reset button to allow regular testing of alarm function. Sound Output Level: 85dB (A) at 3 metres (minimum). Designed for wall or ceiling mounting (screws and fixing plugs included). Wall or Ceiling mountable. Technical Specifications General Weights and Dimensions Alarm Dimensions 40mm (diameter) x 41mm (depth) Alarm Weight (including batteries) 43g Certification / Approvals EN 14604:2005 RoHS REACH 400900 rev1 Sensor Type Optical Sensor Technology Primary Power Supply Sealed-in Lithium 3V CR123A Battery Sound Output Level 85dB (A) at 3 metres (minimum) Mounting Options Wall or ceiling Operating Temperature Range +4°C to +38°C K2007-015 40mm Smoke Alarm Data Sheet