This surveillance kit lets you privately receive messages for situations that require discreet communication. This one-wire black kit comes with a combined push-to-talk button and microphone with an acoustic tube earpiece. The clear acoustic tube earpiece is removable to clean and replace.

Includes a quick release Hirose adapter to quickly attach and remove the surveillance kit from your radio. The adapter is compatible with the Kenwood NX-5400 radio.

Comes with a 1-year manufacturing warranty.