DMR-GD77 and USB-74 for the Radioddity GD-77 radio.
Amazon.com: 2 Pack Radioddity GM-30 GMRS Handheld Radio 5W Long Range Two Way Radio for Adults, GMRS Repeater Capable, with NOAA Scanning & Receiving, Programming Cable, Display SYNC, for Off Road Overlanding :
Baofeng DM-1801 running openDM1801 / openGD77 firmware | by J. Angelo Racoma N2RAC/DU2XXR | N2RAC | DU2XXR Amateur Radio and Communications
VK4PK - OpenGD77
Radioddity GD-77 · OE7DRT
USB Programming Cable for RADIODDITY GD-77 GD-77S RT3 RT8 RT3S RT52 NKTECH MD-380U
Tyt Md-380 Usb Programming Cable Driver Cd For Dmr Radio Tyt Md-380 Md-390 Radioddity Gd-77 Rt3 Digital Walkie Talkie - Walkie Talkie Parts & Accessories - AliExpress
OpenGD77 | I have installed open gd77 and the drivers
TYT MD-380 USB Programming Cable Driver CD For DMR Radio TYT MD-380 MD-390 Radio GD-77 Digital Ham Walkie Talkie - AliExpress
Radioddity GD-77 modifications / mods
GD-77 Update
GD-77 and Windows 10 USB driver issues. | RadioReference.com Forums
Radioddity Two Way Radio | Review: GD-77s, the stripped but still DMR-capable dual band version of the legendary GD-77 | Facebook