100% Original Pressure compensation device - Smoke alarm manufacturer AC 220V DC 9V RF Wifi NB-IOT photoelectric hardwire somke alarm – Hawai
100% Original Pressure compensation device - Smoke alarm manufacturer AC 220V DC 9V RF Wifi NB-IOT photoelectric hardwire somke alarm – Hawai Detail:
Photoelectric hardwired smoke alarm
| Power supply: AC 220V-240V 50Hz, with DC 9V alkaline battery back up |
| Conform to EN14604:2005IAC:2008 |
| Alarm volume: ≥85dB at 3m |
| Big test button for easy weekly testing |
| Silence function: Approx.8 mins |
| Low battery signal alam |
| Product life time > 10 years |
| Automatic compensation design with automatic
calibration for accurate sensitivity,suitable for long lifeoperation, lower false alam rate |
| Push base for easy installation |
| Size:φ140mm * 44.9mm |
RF type:
Wired interconnection up to 40pcs
RF module, 433MHz, wireless interconnection up to 40pcs
Wifi type:
WIFl module inside, connect to TUYAapp
Go West, Go East, Go Yuanky is best.
Product detail pictures:
Related Product Guide:
To create far more benefit for customers is our company philosophy; customer growing is our working chase for 100% Original Pressure compensation device - Smoke alarm manufacturer AC 220V DC 9V RF Wifi NB-IOT photoelectric hardwire somke alarm – Hawai , The product will supply to all over the world, such as: Macedonia, Qatar, Surabaya, Our mission is "Provide Products with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
By Murray from Namibia - 2018.12.28 15:18
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Poppy from Lesotho - 2018.05.13 17:00
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