[IC]:SX1276
[Frequency]:850~931MHz
[Power]:20dBm
[Distance]:5km
[Size]:14*20mm
[Feature]:Long transmission distance,Strong penetration diffraction
details[IC]:SX1276
[Frequency]:850~931MHz
[Power]:30dBm
[Distance]:10km
[Size]:24*38.5mm
[Feature]:Long transmission distance,Strong penetration diffraction
details[IC]: SX1276
[Frequency]: 862~931MHz
[Power]: 20dBm
[Distance]: 5km
[Size]: 15*15mm
[Antenna]: Stamp hole
[Feature]: LoRa spread spectrum,super mini size
details[IC] : SX1276
[Frequency] : 862~893MHz
[Power] : 30dBm
[Distance] : 10.0km
[Size]: 25*40mm
[Weight]: 4.8±0.1g
[Feature] : Lora spread spectrum
details[IC] : SX1276
[Frequency] : 900~931MHz
[Power] : 30dBm
[Distance] : 10.0km
[Size]: 25*40mm
[Weight]: 4.8±0.1g
[Feature] : Lora spread spectrum
details[IC] : SX1276
[Frequency] : 862~893MHz
[Power] : 20dBm
[Distance] : 5.0km
[Size]: 17.6*25mm
[Weight]: 2.3±0.1g
[Feature] : Lora spread spectrum
details[IC] : SX1276
[Frequency] : 900~931MHz
[Power] : 20dBm
[Distance] : 5.0km
[Size]: 17.6*25mm
[Weight]: 2.3±0.1g
[Feature] : Lora spread spectrum
details