The Beninca To Go 2VA remote control with black housing, 2 green buttons and a frequency of 433.92 MHz.
This is the successor to the Beninca To Go 2WV, the 2-channel version of which is available here .
The transmitter is set to ARC rolling code by default, but can also be configured as TO.GO2WV, or as a combination of TO.GO2VA & TO.GO2WV.
This model is also interchangeable with Beninca IRI.TX2 or IRI.TX2VA transmitters.