Photoelectric Smoke Alarm Detector , Independent Sensor for Home Office Security

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It is a general purpose fire smoke detector alarm, ideal for all areas: house, store, hotel, restaurant, office building, school, bank, library, computer house and warehouse etc. Alert and warn people to stay away from the danger field when detected smoke. The detector adopts special structure design and ASIC, has the feature etc. dustproof, mothproof and anti clear from outdoor light interference. Alarm Test Button

Description: This smoke detector detects smoke to ensure everyone is woken up and alerted in the event of a fire emergency. The detector is suitable for detecting smoke in home, room, store, hotel, restaurant, office, school, bank, library, computer house, warehouse and etc. Easy to install and convenient to use. Photoelectric sensor for early detection from all directions.

Specifications: Alarm volume: 10 feet at 85 DB Round Size: R=102mm, H=31mm Powered by 9V battery (not included) Use: Fire, Smoke Model Number: Family Guard Is it personalized: no NOTEThe smoke alarm is less sensitive and requires a maze of smoke to trigger the alarm. If testing is necessary, the testing needs to be simulated in a real, enclosed smoke environment.