Jrifedptry 2Pcs NRF24L01+P LNA RF Transceiver Module with SMA Antenna 2.4 GHz 1100M + NRF24L01 Wireless Module for

[Wireless Module]Small power on SMD LED indicator; On-board 3.3V voltage regulator accepts your for +5V supply and provides 3.3V for the attached "nRF24L01+" module. [NRF24L01+ Module]High-performance wireless data transmission chip NRF24L01 +, an increase of high-power PA and LNA chips, RF switches, band-pass filters and other professional full bidirectional RF, making the effective communication distance has been greatly expanded. [NRF24L01]The module has 5V tolerant inputs which allows for direct connection of SPI pins to the for . [NRF24L01]is 2.4GHz ISM band transceiver for , which has the abilities of auto-acknowledge and auto-retransmit and support up to six channels of data reception. [Widly Applications]It can be wildly used to wireless remote control, somatosensory devices, RFID, NFC, smart grid, smart home, wireless audio etc.