4 Pack Smoke Alarm Detector Home Fire Safety Sensor Alert

<p>Features:</p> <p>It is a smoke detector alarm, general purpose ideal for all areas: house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.</p> <p>Alert and warn people stay far away from danger field when it detected smoke.</p> <p>The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.</p> <p>Alarm test button</p> <p>Description:</p> <p>This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of emergency.</p> <p>The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc.</p> <p>Easy to install and convenient to use.</p> <p>Photoelectric sensor for early detection from all directions.</p> <p>Specifications:</p> <p>Alarm volume: 10 feet to 85 dB</p> <p>Round Size: R = 102mm, H = 31mm</p> <p>Powered by battery(Included)</p> <p>Usage: Fire, Smoke</p> <p>Is customized: no</p> <p>NOTE:</p> <p>The smoke alarm is less sensitive and requires a smoke maze to trigger the alarm. If testing is required, the test needs to be simulated in a closed, real smoke environment.</p> <p>Packing content:</p> <p>4 x Smoke Alarm</p> <p>8 x Screws</p>

• ❤The smoke alarm adopts photoelectric technology to detect smoke.
• ❤It is a smoke detector alarm, general purpose ideal for all areas, house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.
• ❤When the fire 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.
• ❤The fire alarm can easily install with mounting bracket. No hardwired anymore and you can install it wherever you want.
• ❤More sensitive to light smoke and slow smoldering fires and more quickly to remind you. Keep your home safe.