Hi-Spec Smoke Alarm 240v & 9v Battery Fast-Fix

Mains connected photoelectric smoke alarm comes complete with 9v battery back-up. Each type of alarm sensor works in a different way to detect all the types of fire therefore they should be situated several locations throughout a property. Photoelectric alarms are designed to detect slow, smouldering fire which are most commonly caused by sofas or electrical fires.

Ideal for: Living rooms, Dining rooms, Hallways and Landings

Features

• Easy to install
• Interconnect upto 20 wired detectors
• Insect proof
• Loud 85dB Alarm
• Test function/Hush feature
• First fix base included
• 9v backup battery included