NEW HC-12 CC1101 USB SI4463 433Mhz Wireless Serial Port Module Replace Bluetooth | eBay
433Mhz CC1101 USB Wireless RF Transceiver Module 10mW USB UART MAX232 RS232 | eBay
Does anyone have more information on these usb 433 mhz transceivers based on the CC1101 chip ? (RM1101-USB-232 , USB1101_232_100MW_V3) : r/homeassistant
433Mhz CC1101 USB Wireless RF Transceiver Module 10m USB UART MAX232 RS232 Low Power Transparent Data|3D Printer Parts & Accessories| - AliExpress
Fresh air automation by RF usb dongle | Hackaday.io
More Than User: CC1101 Atmega32u USB dongle + python = RFkitten
HC-12-USB CC1101 433Mhz Wireless Serial Port Module Wireless Module for Arduino | eBay
Cc1101 Usb To Ttl Test Board 10dbm Long Range 1.5km Test For Pre-welded Rf Module E07-900m10s Easy To Use E07-900mbl-01 - Fixed Wireless Terminals - AliExpress