Retevis HD2 vs TYT MD-UV390

The HD2 pulls ahead here, despite incomplete pricing and power data. The HD2 offers APRS and GPS capabilities that the MD-UV390 lacks, making it substantially more useful for emergency response, field operations, and location-based activities. Both radios earn identical 4.0 out of 5 owner ratings, though the MD-UV390 draws from 142 reviews versus the HD2's 87, suggesting broader real-world feedback. Both achieve IP67 weather sealing. The MD-UV390's known $121 price point is an advantage for budget shoppers, but without the HD2's pricing we cannot assess overall value directly. The HD2 is also considerably lighter at 365g.

The single most important differentiator is the HD2's APRS and GPS functionality, which transforms how the radio serves emergency and outdoor use cases compared to the MD-UV390's basic DMR-only approach.

The HD2 suits operators who need location services and data capability despite higher cost unknowns. The MD-UV390 fits users who need an affordable, straightforward DMR handheld with proven owner satisfaction.

Choose the HD2 if APRS and GPS matter to your operations; choose the MD-UV390 if you want proven value at a known price for core DMR use.