R718LB Netvox LoRaWAN Wireless Hall Type Open/Close Detection Sensor Frequency:AS923 MHz and it allows for greater

and it allows for greater communication distance to be achieved

1 × ACT Built-in Watchdog Operating Temperature -40°C to 70°C

The target is released after leaving the LV‑ProxSonar‑EZ detection zone

Supports SIM application toolkit: SAT Class 3

Datasheet (ATSAMD21G18)

R718LB Netvox LoRaWAN Wireless Hall Type Open/Close Detection Sensor Frequency:AS923 MHz and it allows for greaterR718LB Netvox LoRaWAN Wireless Hall Type Open Close Detection Sensor R718LB device is equipped with a hall sensor, which can be used for door and window switch state detection. R718LB can realize wireless alarm and other functions through the built in wireless module. R718LB applies SX1276 wireless communication module. Its wireless communication meets standard LoRaWAN Protocol (Class A). Features: LoRaWAN Class A compatible Frequency Hopping Spread