Warranty&Compatibility: 12 months warranty; Radio Earpiece/Walkie Talkie Earpiece Headset compatible with Baofeng Kenwood Retevis BTECH PXTON SAMCOM Anytone TYT WOUXUN 2 Pin radios; including ...

However, as departments grew, the radio traffic clogging these limited channels became unbearable, especially with multiple officers trying to talk simultaneously. The creation of 10-codes came ...