The CB1K puts you in control of your privacy and makes your home phone useful again!
Answered the phone and it is not who you expected? Hit the 'Blacklist' button and the caller will never get through to your phone again!
Simple to set up, just plug the device into you home phone line and connect your home phone to the device with the included line cable and you will bring back serenity to your home!
We are so sure that you will love the CB1K, if you are not happy with it for any reason you can return it for a full refund.
Have a question? Call our friendly Customer Support team for live technical support!