Description
€59.99

Drill Free Installation
Smoke detector offers versatile installation options: use adhesive sticker for quick and easy setup, or opt for screws for a more permanent fixture. Enjoy flexibility and convenience to suit your needs.
Product Details
Operation Guides
Specification
Specification
Product | Interlinked Smoke Alarm |
---|---|
Model | S04-R8 |
Working Principle | Photoelectric |
Silence Duration | 12 min |
Operating Temperature | 10°C to +55°C (+14°F to +131°F) |
Operating Humidity | ≤ 95% RH (non condensing) |
Infrared Silence | Yes |
Pre-Set Alarm Value | 0.2dB/m-0.3dB/m |
Coverage Area | 20 m²–40 ㎡ when the height of the space is less than 8m (3.28 ft) |
Radio Signal Range | Up to 1000 m (3280.84 ft) in open air |
Maximum Number of Interconnected Units | 24pcs |
Battery Life | 10 years |
Power Source | 3V CR123A lithium battery (non-replaceable) |
Dimensions | φ98 mm × H43.1 mm (φ3.85" × H1.70") |
Weight | 138 g (0.30 lb) |
How to Connect
FAQ
FAQ
Can it be connected to an Application?
No. They can only be connected to each other. If one rings, the others will sound an alarm.
Why choose Wisualarm's smoke detector?
Wisualarm has been a professional manufacturer and seller of smoke detectors for many years and has rich industry experience and production experience. The smoke detectors we sell all meet strict European market standards and quality. Excellent after-sales service and quality assurance make you worry-free.
Does smoke detector connect to a mobile phone?
This smoke detector can't connect to mobile phones, and if it can, it needs to be paired with our gateway device to control it together.
What is the type of smoke alarm, photoelectric or ionisation?
The smoke alarm uses photoelectric smoke sensor for responding quicker to smouldering fires and the dense smoke given off by foam filled furnishings or over heated PVC.
How long will it take for me to receive the goods?
We ship from our warehouse in Germany and usually receive the goods within 3-7 working days.
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