CPR Call Blocker USAReviews of callblockerusa.com

Great product, easy to use and it really blocks unwanted calls. I highly recommend Call Blocker.

My 92 year old mother-in-law is in assisted living and has a land line. Even though she is on the "do not call" list she is ....was....inundated with spam calls. Your device is exactly what we needed. Programmed in the family numbers and blocked all the rest. PERFECT!

Works as advertised! Will continue to use this product.

I have the V5000 unit. I have been using this for years and it works. I purchased it from QVC years ago and I love it. My phone only rings from family and friends. I highly recommend it with the growing calls from telemarketers and robo calls.

Since I received the new box , I have not received any unwanted calls. Its worth every cent.

Havent used it much yet, but either i haven't been getting as many calls, or its been successfully blocking them!

The new Call Blocker works so much better than the one it replaced. We actually have a bit of peace and quiet between spam calls.

I’ve always had wonderfully personalized help from CPR when I’ve needed it. Thanks!