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LZ-1956 smoke detector
A photoelectric smoke alarm uses light to detect smoke. Here are some of the best things about photoelectric smoke alarms and how they can keep your family safe.
Photoelectric smoke alarms have an infrared light source and a photosensitive sensor. In a smoke-free environment, the light is received directly by the sensor. When smoke enters the chamber, the light is scattered and some reaches the sensor, triggering the alarm.
They respond quickly. As soon as smoke is detected, photoelectric smoke alarms sound an alarm, giving you time to escape.
High sensitivity. These alarms can detect small amounts of smoke early.
Low false alarms: Modern photoelectric smoke alarms are designed to reduce false alarms.
Easy to install: Many photoelectric smoke alarms are designed to be easy to install.
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JTY-GM-TC5401W-wireless smoke detector
LIAONING YINGKOU TIANCHENG FIRE PROTECTION EQUIPMENT CO.,LTD
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