Ecoey Detector, Smoke Detectors with Advanced Photoelectric Technology, Fire Alarm Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm Used in Bedroom, Home, FJ136, 10 Packs

Features

• ACCURATE, RELIABLE & HIGHLY SENSITIVE: The smoke detector adopts photoelectric technology to detect smoke. More sensitive to light smoke and slow smoldering fires and more quickly to remind you. Keep your home safe 24/7
• TEST BUTTON: "Test" button allows you to test the fire alarm once a month. Low battery signal reminds you to replace battery, usually once a year
• EASY INSTALLATION: Smoke detector pack can be easily installed with mounting bracket. Battery operated, no hardwired anymore and you can install it wherever you want with magnetic sheets
• SOUND & LED Warning: When the smoke alarm detects smoke or detect combustion particles in the air, it will sound their alarms and the red LED will flash rapidly to remind you to check
• HOME PROTECTION: According to US data analysis, a family fire begins every 38 seconds. The faster you know about the fire, the sooner you start moving your family, and the smoke alarm at work reduces the risk of home fire deaths by 50%