Chinese Professional Door Alarm - Smoke alarm factory HW-SA38H 100 meters photoelectric wireless smoke alarm with built-in 10 years battery – Hawai
Chinese Professional Door Alarm - Smoke alarm factory HW-SA38H 100 meters photoelectric wireless smoke alarm with built-in 10 years battery – Hawai Detail:
Photoelectric wireless smoke alarm with built-in 10 years battery
| Power supply: Non-replaceable 3V lithium battery |
| Conform to EN14604:2005/AC:2008 |
| RF frequency: 868/433 MHz土50KHz |
| RF distance: > 100 meters in open area |
| Alarm volume: ≥85dB at 3m |
| Big test button for easily weekly testing |
| Product life time > 10 years |
| Low battery signal alarm |
| Silence function: Approx.8 mins |
| Automatic compensation design with automaticcalibration for accurate sensitivity, suitable for long lifeoperation, lower false alarm rate |
| 10 hours non-disturb function under lower battery status |
| Ceiling mounting, easy to install with mounting bracket |
| Safety clip feature, not allow mouting without battery installed |
| Size:120 * 38mm |
Product detail pictures:
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Our target is always to satisfy our customers by offering golden support, superior value and high quality for Chinese Professional Door Alarm - Smoke alarm factory HW-SA38H 100 meters photoelectric wireless smoke alarm with built-in 10 years battery – Hawai , The product will supply to all over the world, such as: Macedonia, India, Vietnam, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.
By Andrew Forrest from Bhutan - 2017.08.21 14:13
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Arthur from Georgia - 2018.09.29 17:23
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