Amazon.com: Flysight Black Mamba Audio Video Transmitter 5.8 ghz 40CH FPV Vtx for Gopro FPV Drone Video Transmitter 5V Output (RPSMA ANT 5V Out for Gopro) : Toys & Games
5.8 GHz 600mW wireless video transmitter with microphone and aluminum - RangeVideo
TeamBlacksheep (TBS) Unify Evo 5.8GHZ VTX - Get Yours Today! - RMRC
FT952 5.8Ghz 200mW 32CH Mini FPV Video Transmitter | Flying Tech