If you've read our blog post about a new replacement case for the TYT MD-380, then you could be looking for the replacement cover that sits over the battery release button.
As mentioned in the article, if you own a radio that's of a newer build. Then we can supply the part but at cost, however for older models, this can be replaced free of charge. The original Tytera models are effected with a handful of radios at fault.
If you have a crack in the small plastic housing that sits around the 2 fixing screws and battery release catch, this part is the piece you need.
This will also fit the Retevis equivalent radio. RT3.