Products Description
DC 9V Photoelectric smoke alarm device
The large test button on the photoelectric smoke alarm is used to test the alarm weekly. The button produces a sound when the siren's electronic circuitry, horn, and battery are functioning properly. The test button verifies that the speaker is working properly and can also emit a sound if smoke is detected.
You can test your smoke alarm by pressing and holding the Test/Silent button on the lid for at least 5 seconds. If the smoke is not too thick, the alarm will be silenced immediately. If smoke or debris interferes with the sensor, the alarm will override silence.
You should test your smoke alarm frequently. You can also use canned smoke to ensure that the alarm triggers when it is supposed to spray smoke to the side of the alarm for three seconds.
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1. Could I have some information about your scope of business?
Yes of course, it is my honor to introduce. Our company is mainly engaged in the business of kinds of fire protections and safety electronic products.
2. Would you tell me the main items you export?
Our main products include various types of fire detection alarms, CO alarms, household gas alarms, heat detectors, intelligent wireless alarm systems, home security electronic products, low-voltage electrical products including wall switches, sockets, plugs, lampholders, junction boxes.
3. May I have a look at your catalogue?
Of course, you can email me to the Lydia@jbe-lifepro.com email address firstly. I will send you our products' catalogue by email. You can have a look, please tell me your comments or inquiry for which items you are interested in, I will offer you best price.
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