Cobra Hands Free Wireless CB Microphone
Cobra Hands Free Wireless CB MicrophoneWireless CB Microphone ComponentsCobra CA BTCB4 in use

Cobra Hands Free Wireless CB Microphone

Model: CABTCB4


In stock
30 days

This hands free headset from Cobra will work with your CB radio and cellphone for complete hands-free operation.

Easy to use phone controls allow you to answer and end calls, voice dial, redail last number, adjust the call volume, and put calls on hold to talk on your CB Radio.

When connected to your radio, this mic alows you to talk through a remote headset keyed from a remot PTT button.  The PTT button is separate from the headset, so I can be placed close to your hand ( on the steering wheel, shifter, ect.).  Both components connect to a powered junction box that plugs into any 4 pin CB radio. The junction box requires a 12 volt connection.


Cobra CA BTCB4 Features

  • Easy to use
  • Noise canceling technology
  • 10 Hour talk time
  • USB and 12V charging cords included
  • Adjustable boom mic
  • 4 Pin CB microphone connector
  • Heavy duty adjustable push-to-talk button
  • Easy installation


What is in the box

  • Wireless Headset CB microphone
  • Junction module
  • Push-to-talk switch
  • USB charging cord
  • 12 volt charging adapter
  • Mounting hardware



 This is a 4 pin dynamic CB microphone.  It is compatible with any CB radio wired for a standard 4 pin plug.  For more information on compatibility see our CB microphone guide.



CB Microphones

  • Hands Free Hands Free
  • Power Power
4 Pin

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