CPR Call Blocker USAReviews of callblockerusa.com

This call blocker does not work I've tried it over and over and when I call your customer service they don't even answer this is a scam

The CPR Blocker is not blocking the unwanted calls as I expected. I am still receiving them

customer service

Returned it. Had asked a simple question on line and rather than an answer, they wanted a log in , etc.

Unit did not work. Seeking replacement.

Call blocking by extension handset , #2 features is not working . 1. Customer support not answering phone . 2. Not replying to email also. 3.Deceptive trade practice , by false advertisement. 4.shoulkd not have bought this product.

We were doing very well until...... We decided our very old phone system need to be replaced. We did so with a Panasonic KX-TGF575S. Since then the new telephone seems to completely disabled the CPR ???? Any solution -- please help !! Thanks

Installed the CPR call blocker. It does not appear to work. It does not show phone numbers. I am not harry with my purchase.