You did exactly what you said you were…
You did exactly what you said you were going to do.
Stop Annoying All Unwanted Robocalls, Political Calls, IRS Calls And Nuisance Calls To Your Home Phone At The Touch Of A Button With The World #1 CPR Call Blocker.
CPR Call Blocker USA (callblockerusa.com) has a 3.8 out of 5 rating on OK.one, based on 100 user reviews collected here. It is listed under Electronics & Technology and its reputation is mixed. 63% of reviews are 4 stars or higher and 16% are 1 star; The business has replied to 64% of negative reviews; Reviews mostly discuss Product, User experience. Last updated 2026-08-12.
Most reviewers were somewhat happy with their experience overall. Consumers often describe the device as an excellent and effective tool for stopping unwanted phone calls and reducing daily disturbances. Many people mention that the equipment is very simple to set up and use around the house. Some people were dissatisfied with customer communication and support. Customers noted that emails and phone calls frequently went unanswered when trying to resolve issues or track missing shipments. Additionally, a few individuals experienced technical hurdles, mentioning that the system occasionally caused connection issues or failed to function properly with certain phone setups.
Auto-generated from all reviews of this business. For reference only.You did exactly what you said you were going to do.
Stopped unwanted calls immediately!!
So happy you made this product. First week was exceptionally quiet! LOL! Also, door sticker for no door to door sales came in handy just yesterday. Thanks again.
Quick shipping, and products always work very, very well!
Easy & a great price, just in time our old CPR call blocker was almost full. Thank you
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
Replacement for one that died. This one works great. This is now my fourth one and hopefully last. Can’t believe that we’ve got over 5,000 numbers blocked. After all, we’re on the do not call list.
Easy to use, it has given our household a break from the constant ringing of the phone. Less than a month and I already have 110 numbers blocked. Easy to connect and instructions are well illustrated.
Instructions aren't clear for secondary set up. Have had to disconnect and connect again for it to work
Blockers have shifted tactics. Calls are now coming in mostly during the evening hours and lees in the day hours. I still receive calls from the same exchange, the last four numbers are different. I have tracked them as many as 6-7 same exchange. Home phone is Hughs Net Via Satellite…. NO ROBOT CALLS ON MY US CELLULAR CELL PHONE. FOR HAVING COMPLETED YOUR SURVEY ANSWER ME, WHY IS THIS?
I bought the CPR Call Blocker because I thought it was the best option on the market for my needs. My phone would ring all day with spam calls, and I needed some relief. After installing it, the house is now so quiet, that my wife and I laugh about it, instead of crying about all the spam calls we were receiving. A few calls get through now and then, but nothing near the amount of calls we had been receiving. Thank you, CPR for coming to our rescue.
This was the very very very best thing I bought. I have peace & quiet & no more interuptions from people I don't know. The BEST thing on the market.
I ordered an upgrade to our old Call Blocker and the new unit is wonderful. With a reduction in the number of annoying phone calls, the household is quiet once again. This product is well worth it; excellent quality and easy to use.
I never received the order and repeated phone calls have gone unanswered!!!! After my review, management contacted me and expedited my order. They were very helpful and my order has been fulfilled.
I had ordered and used the "original" call blocker quite satisfactory, but when we moved in October 2023, we didn't need it at all. Then the new one came in the mail, PLUS our Visa statement showed a $69.99 charge. I have asked the company twice to send me a prepaid return label. We have not used the item once!
When hitting #2 on the hand set, it should register on the base. And sometimes the phone rings once when the call is already blocked.
100 reviews matching