Review on 🎙️ Revised: Radioddity RD-203 Waterproof Remote Speaker Mic for DMR Two-Way Radios GD-77S, GD-77, GA-510, BaoFeng RD-5R, UV5RX3, UV-5R Series, TYT, WouXun, Kenwood, Walkie Talkie GT-3TP, GT-5TP, BF-F8HP, UV-82HP, UV8000E by Kenny Noel

Bought two of these shoulder mics to use with two Radioddity GD-77 DMR/Analog radios. The mic is beautiful and I had high hopes, but the shoulder mic didn't work for us. The shoulder mic disconnected several times when using digital frequencies and the sound quality and volume were very weak/low. The voices on the microphone were very harsh. Voices through the 3.5mm earphone with microphone were faint/low in volume. I didn't notice much difference from analog frequency, but I didn't cut it out. I ended up sending the mic back for a refund. Update: I returned the wireless mics to Amazon and they lost the package. They didn't give me my money back and they didn't give me anything. Make sure you always have your proof of postage with you and keep it in a safe place.