New CC1101 USB Wireless RF Transceiver Module 433MHz USB RS232

RM1101-USB-232 wireless module, wireless communication, TI's high performance CC1101 chip, a USB interface, serial data radio module, designed specifically for the host computer device wireless data transmission applications, general wokds RM1100-232 TTL digital transmission module for wireless data use, mainly used in the lower machine (MCU) with the host computer (PC computer end), we also can use two RM1101-USB-232 module, wireless communication between two PC.

eBay