E76-2G4M20S

[IC]: EFR32

[Frequency]: 2.4~2.48GHz

[Power]: 20dBm

[Distance]: 2.5km

[Size]: 17.5*28.7mm

[Feature]: Low power, built-in ARM MCU

E76-915M20S

[IC]: EFR32

[Frequency]: 902~931MHz

[Power]: 20dBm

[Distance]: 2.5km

[Size]: 16*26mm

[Weight]: 1.9±0.1g

[Feature]: Low power, built-in ARM MCU

E76-868M20S

[IC]: EFR32

[Frequency]: 863~875MHz

[Power]: 20dBm

[Distance]: 2.5km

[Size]: 16*26mm

[Weight]: 1.9±0.1g

[Feature]: Low power, built-in ARM MCU

E07-433M20S

[IC]: CC1101

[Frequency]: 425~450.5MHz

[Power]: 20dBm

[Distance]: 2.0km

[Size]: 18*32mm

[Weight]: 3.0±0.1g

[Feature]: Small size, low power consumption

E01-ML01SP2

[IC]: nRF24L01P

[Frequency]: 2.4~2.525GHz

[Power]: 20dBm

[Distance]: 1.8km

[Size]: 12.8*25mm

[Weight]: 0.6±0.1g

[Feature]:Dual antennas, small for embedded development

E01-ML01SP4

[IC]: nRF24L01P

[Frequency]: 2.4~2.525GHz

[Power]: 20dBm

[Distance]: 2.0km

[Size]: 14.5*18mm

[Weight]: 1.3±0.1g

[Feature]:Small, long distance, anti-interference

E01-ML01DP4

[IC]: nRF24L01P

[Frequency]: 2.4~2.525GHz

[Power]: 20dBm

[Distance]: 1.8km

[Size]: 15*27mm

[Weight]: 1.5±0.1g

[Feature]: PCB antenna, for embedded development

E01-ML01DP5

[IC]: nRF24L01P

[Frequency]: 2.4~2.525GHz

[Power]: 20dBm

[Distance]: 2.5km

[Size]: 17.5*33.5mm

[Weight]: 4.6±0.1g

[Feature]:Long distance,strong anti-interference ability