[Frequency]:410.125~493.125MHz
[Power]:25W
[Distance]:40km
[Size]:160*137*44mm
[Interface]:RS232/RS485
[Weight]:846.2±5g
[Feature]: LoRa,anti-interference
details[Frequency]:410.125~493.125MHz
[Power]:22dBm
[Distance]:5km
[Size]:108*75*37mm
[Interface]:RS232/RS485
[Weight]:238±5g
[Feature]:New generation LoRa
details[Frequency]:410.125~493.125MHz
[Power]:30dBm
[Distance]:10km
[Size]:108*75*37mm
[Interface]:RS232/RS485
[Weight]:237.8g±4.5 g
[Feature]:LoRa spread spectrum
details[Frequency]:220.125~236.125MHz
[Power]:22dBm
[Distance]:5km
[Size]:82*84*25mm
[Interface]:Ethernet
[Weight]:130g±5g
[Features]:LoRa Spread spectrum
details[Frequency]: 220.125~236.125MHz
[Power]: 37dBm
[Distance]: 20km
[Size]: 124*105*25mm
[Interface]: RS232/RS485
[Weight]: 253±5g
[Feature]: LoRa spread spectrum
details[Frequency]: 410.125~493.125MHz
[Power]: 37dBm
[Distance]: 20km
[Size]: 124*105*25 mm
[Interface]: RS232/RS485
[Weight]: 253±5g
[Feature]: LoRa spread spectrum
details[Frequency]: 410~441MHz
[Power]: 27dBm
[Distance]: 5.0km
[Size]: 82*62*25mm
[Interface]: RS232/RS485
[Feature]: LoRa spread spectrum
details[Frequency]: 410~441MHz
[Power]: 37dBm
[Distance]: 20km
[Size]: 124*105*25mm
[Interface]: RS232/RS485
[Weight]: 259±5g
[Feature]: LoRa spread spectrum
details[Frequency]: 850.125~930.125MHz
[Power]: 30dBm
[Distance]: 10km
[Size]: 82*62*25mm
[Interface]: RS232/RS485
[Weight]: 131±5g
[Feature]: LoRa spread spectrum
details