Cpr Callblocker Cpr Callblocker

Block All Unwanted Calls At The Touch Of A Button

Our Award-Winning Call Blockers, including advanced
Spam Call Blocker and Spoof Call Blocker
features, put you back in control of your privacy.
Join over ONE MILLION customers worldwide who trust our devices.
Compatible with all landline phones, providers, and VOIP networks.

Block All Unwanted Calls At The Touch Of A Button

Our Award Winning Call Blockers Put You Back In Control Of Your Privacy.
Join Over ONE MILLION Customers Worldwide.
Compatible will all landline phones, providers and VOIP networks

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    A lifetime of LIVE technical Support

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    No Risk

    45 Day Money Back Guarantee

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    3 Years

    Manufacturers Warranty

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    Continued Product Development

Our Award Winning Products

  • I have had 2 previous models before this new 100,000 model. Operating for two weeks now, and I am constantly checking my landline to make sure it is working. Not one call has come through. I also note that this model is the easiest to set up.

    Edward Caldwell
  • I’ve been a CPR Call Blocker now through 3 generations. I wouldn’t have been if they didn’t work. Not only do “they work” they continue to get better! I won’t have a land line without CPR Call Blocker in play for intersections!

  • I already had the v5000 model and it did very well for me. But I believe it reached its maximum number of manual blocked calls and so I could not longer enter any using the **7# method. So I decided to upgrade to the v10000 version and I know I'll be just as happy with this model.

    Paul Meyer
  • The pre-programmed numbers in the unit stopped every spam call we'd been getting from the moment we installed this unit! We'd been getting multiple spam calls through-out the day, every day - now, none!

    callblocker AC July 17, 2023
  • We received the CPR V100K as a gift. This thing is amazing. It automatically blocks TONS of calls and it is so easy to add blocked numbers, area codes, etc. If you get lots of spam, unavailable or other type calls.....this is money well spent.

    callblocker CS June 2, 2023
  • Love my call-blocker!!!! Every day I receive unwanted calls from folks I don't know and they get blocked promptly, never to be bothered again!!!!! Best purchase I have EVER made!!!!!

    callblocker Anne R May 31, 2023
  • The CPR V5000 Call Blocker works great! Easy setup and has been great in reducing the number of spam calls. Great product!!!

    callblocker DJackson May 30, 2023

Award Winning Company

At CPR we endeavor to go above and beyond consumers expectations. We are proud to be recognized by numerous regional and international awards:

Media Presence

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