Retevis RT3S / TYT MD-UV380 SP/MIC (speaker/microphone) replacement port cover
A replacement cover for the SP/MIC speaker & microphone port for the Retevis RT3S, TYT MD-380/MD-UV380 radios.
9
104
0
645
updated
February 12, 2026
Model files
RT3S_spk_mic_port_cover_v1.8 stl
Model origin
The author marked this model as their own original creation.