HiSPEC 10YR Lithium Battery Operated Optical Smoke Alarm

A standalone, battery powered optical smoke alarm with a sealed, tamper-proof 10 year life battery included.

Easy to install mounting plate included.

• Optical Smoke Sensor
• Battery Operated
• Sealed 10 Year Life Lithium Battery
• Low Battery Warning
• Alarm Sound Level - 85dB
• Diameter: 120mm Projection: 37mm
• Fire Protection Grade: F1
• Guarantee: 5 Years