Photoelectric Smoke Alarm 9 Volt

This FireGuard smoke alarm uses a photoelectric sensor to monitor for signs of fire. It's powered by an easy to replace 9 Volt battery and includes a mounting bracket, screws and user instructions.

Features/Specifications:

• Photoelectric sensor
• Loud warning tone 85db
• Hush/test button
• Low battery warning
• 9V Battery included
• Easy installation
• 100mm diameter