[IC]：nRF24l01+

[Frequency]：2.4～2.518GHz

[Power]：270dBm

[Distance]：5.0km

[Size]：21*36mm

[Introduction]：E34-2G4D27D is based on nRF24l01+, working at 2.4～2.518GHz, TTL output.It’s compatible with 3.3V and 5V IO port voltage, using serial port for data transmission and reception, reducing the threshold of wireless applications.