Genuine TYT earpiece with remote microphone (micro-headset) and PTT (press to talk) button for TH-UV88 FM analog walkie-talkie, Retevis RT85 and digital radio handheld DMR TYT MD-380 and MD-390.
The point to point spacing between the 3.5mm plug and the 2.5mm plug is 12mm which makes this model compatible with many portable radios, Wouxun, Kenwood, Anytone, Retevis and Baofeng with K1 standard connector.
Package:
1 x TYT MD-390 Standard Earpiece