Photoelectric infrared LED
Delivery Time: | 7-15 |
Supply Ability: | 10000 Set/Sets per Year |
Payment Terms: | T/T,Western Union |
Port: | HK |
S281 LoRa gateway is data acquisition device based on Lora, 4G and Ethernet communication technologies. One LoRa gateway can collect data from 50 wireless Lora nodes, and the communication distance can reach 2000 meters. It is an optimal solution for data collection within the ...
Come From BLIIOT
Our factories are also certified for environmental protection and social responsibility according to BSCI, ISO 14001, OHSAS 18001 standards. As a Mini Smoke Alarm ...
Come From Ningbo Kingdun Electronic Industry
1.Tuya App Control WIFI Smoke Detector Wireless Type:Wifi2.4GHz 2.Battery included back- up 3. Large test and mute button 4. Low power consumption Operating Voltage:2-3A battery 5.LED indication, Low battery signal 6.Operating light 7.Low 85dB alarm signal 8. Operated by Tuya ...
Come From shenzhen langen technology co.,ltd