This smoke alarm is designed to detect tiny smoke particles and is powered by a sealed, 10 year lithium battery which is the intended life of the alarm.

• 10 year lithium battery - sealed unit
• Test and hush buttons with auto reset
• Red LED indicator, flashes to display normal operation
• Maintenance free
• BSI Kitemarked to BS 5446 (Pt 1)
• CE Marked
• Dimensions: diameter 142mm x depth 40mm
• 5 year warranty
• Supplied with bracket