NEW 12pcs NRF24L01+ 2.4GHz Arduino Wireless RF Transceiver ModuleAbout this itemMaximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications.125 Communications channels, Multi-point communication and frequency hopping to meet the communication needs.Built-in hardware CRC error detection, Multipoint communication address control. Built-in 2.4Ghz antenna.nRF24L01 is a single chip radio transceiver for the worldwide 2.4 - 2.5 GHz ISM band. Compatible with Arduino and Raspberry Pi.Applications: wireless peripherals, remote control systems such as RC vehicles and consumer remote electronics, wireless voice transmission such as VoIP, wireless sensor networks, wireless networks, home and commercial automation.