Wuhan Time Wave Network Technology Co., Ltd.
Provide you with one-stop LPWAN energy regulation solutions and services.
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LoRaWAN 220V Audible And Visual Alarm Warning with loud voice For Home Commercial security anti-sheft
When the security equipment triggers the alarm, the information is transmitted to the audible and visual alarm through the LoRaWAN gateway, and the linked audible and visual alarm triggers the alarm. Click the device button to trigger or cancel the device alarm.
1. Standard LoRaWAN network is used to transmit data;
2. Sound and light alarm with loud sound;
3. Remote sound attenuation;
4. 220v power supply, convenient installation. Plug and play.
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Wireless |
Frequency band |
CN470 |
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Wireless modulation mode |
LoRa modulation |
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Communication protocol |
LoRaWAN Class C |
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Empty transport distance |
Typical application environment, covering a radius of 1km |
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Working voltage |
City voltage 220V |