Connecting FM transmitter to PC's USB

[AndyV]

Hi, I am having zoom hybrid meeting with 10 f-to-f participants and 20 online. We are also using simultaneous translation with two languages. Since all the f-to-f participant cannot connect to internet and use zoom, we would like to use RF transmitter connected to the host's computer's USB port in order to transmit translated audio to the room participants headsets (they are using RF headset used in conference simultaneous translation settings). Are there such RF transmitters using 76-108 MHz frequences which could be connected to USB ports?