[IC]:SX1278
[Frequency]:410~441MHz
[Power]:20dBm
[Distance]:5.0km
[Size]:16 * 26mm
[Feature]:LoRa Spread Spectrum Technology
details[IC]: SX1278
[Frequency]: 410~441MHz
[Power]: 10~20dBm
[Distance]: 3.0km
[Size]: 21*36mm
[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[IC]: SX1278
[Frequency]: 410~525MHz
[Power]: 10~20dBm
[Distance]: 3km
[Size]: 16*26mm
[Weight]: 2.1±0.1g
[Feature]: LoRa spread spectrum
details[Frequency]: 410~441MHz
[Power]: 30dBm
[Distance]: 8.0km
[Size]: 82*62*25mm
[Interface]: RS232/RS485
[Weight]: 130±5g
[Feature]: LoRa spread spectrum
details[Frequency]: 410~441MHz
[Power]: 37dBm
[Distance]: 20km
[Size]: 124*105*25mm
[Interface]: RS232/RS485
[Weight]: 240±5g
[Feature]: LoRa spread spectrum
details[Frequency]: 425~450.5MHz
[Power]: 30dBm
[Distance]: 8.0km
[Size]: 66*66*21mm
[Interface]: Ethernet
[Weight]: 79±5g
[Feature]: LoRa spread spectrum
details[IC]: SX1278
[Frequency]: 410-525MHz
[Power]: 20dBm
[Distance]: 5.0km
[Size]: 15*15 mm
[Weight]: 1.1±0.1g
[Feature]: LoRa spread spectrum
details