RFXtrx433E USB 433.92MHz Transceiver
Low priced , Receive + transmit function, Standard USB interface, Supports the largest range of sensors and actors, Supported by many Home Automation software, Easy integration in any application, Flash memory for firmware updates, CSMA-CA technology to avoid RF collisions.
Free firmware updates,
Plug & Play,
Fully tested,
Professional service,
Low price,
Ultra low power usage (0.14 Watt),
Made in NL,
CE certified,
15 years of experience built in,
433.92MHz receiver,
Two transmitters: 433.92MHz for commodity products and 433.42MHz for Somfy RTS,
Standard FTDI USB interface,
Supports the largest set of devices,
Supported by all major Home Automation systems,
Easy firmware updates in flash memory,
CSMA-CA technology to avoid RF collisions.

Latest FW supports Dooya motors.