photoelectric smoke detector alarm

To test the Smoke Alarm:

1) Monthly Testing: Press the test button on the cover of the unit and hold it until the alarm sounds. If the alarm does not go off, check if the unit is receiving power and test it again. If it still doesn't alarm, check the battery and replace it immediately if needed.

2) Visual Indicators: The signal light on the unit flashes once every 30 seconds to indicate that it is functioning properly. When the alarm goes off, the signal light will flash once every 0.5 seconds.

3) Low Battery Warning: If the alarm emits a low "chirp" sound every 30 seconds, it means the battery needs to be replaced.

4) False Alarms: Normal smoke from cooking or small amounts of smoke will not trigger the alarm. False alarms occur only if you blow smoke directly into the alarm or if you forget to turn on ventilation while cooking.

5) Smoke Activation: Sometimes, smoking near the unit may trigger the alarm. In such cases, simply ventilate the area to stop the alarm from sounding.

Product Description

•1 year battery life time
•DC 9V battery operated
•Photoelectric chamber of early detection from all   directions.
•Loud>85db(A)alarm signal(3M)
•Flash alarm indicator(red LED)
•Test/Hush associative button
•Low Battery signal
•Replaceable battery 1Y/3Y/5Y
•N.W.: ≈126g（include battery）
•Dimensions: Ф120*34.7mm

Product Parameter

The standalone Smoke Detector application is designed to detect the presence of smoke in various settings and provide an early warning system for potential fire incidents. It can be used in:

1. Residences: Smoke detectors are essential in homes to protect the occupants from fire hazards. They can be installed in bedrooms, living rooms, kitchens, and other areas prone to fire accidents.

2. Nursing homes: Elderly care facilities need smoke detectors to ensure the safety of their residents who may have limited mobility or cognitive impairments.

3. Service institutions for the disabled: Similar to nursing homes, these institutions require smoke detectors to protect individuals with disabilities who may have difficulty evacuating during a fire emergency.

4. Kindergartens: Smoke detectors are crucial in childcare facilities to safeguard young children who may not be aware of fire hazards or how to respond to them.

5. Community activity places: Community centers, recreation centers, and other public gathering spaces should have smoke detectors installed to provide early warnings and ensure the safety of visitors.

6. Old residential buildings: Older buildings may have outdated electrical systems or other fire hazards, making smoke detectors essential for early detection and prevention of fire incidents.

7. Dormitories: Student dormitories, both in educational institutions and private accommodations, should have smoke detectors to protect the lives and belongings of the residents.

8. Rental flats: Smoke detectors are necessary in rental properties to comply with safety regulations and protect the tenants from fire accidents.

9. Hotels: Fire safety is a top priority in hotels, and standalone smoke detectors play a crucial role in detecting fires and initiating evacuation procedures.

10. Basements: Basements are often used for storage and may contain flammable materials. Installing smoke detectors in basements can help identify fire hazards and prevent their escalation.

The standalone smoke detector application is versatile and can be used in various settings where fire incidents can occur, providing an important safety measure for the occupants.

Applicable place