Tag Archives :earpieces for retevis nr30d
Earbuds / Microphones for NR30 Noise Reduction Series Walkie Talkies Summary
This article summarizes the accessories for the NR30 series of noise-canceling walkie-talkies, including programming cables, headsets and shoulder microphones. The accessories apply to the NR30, NR30S, NR30D, NR630 and NR630S models. The headset and microphone each have their own advantages and are suitable for different working environments such as defense surveillance and construction sites. ...