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CPR Call Blocker USA

CPR V100K Call Blocker for Landline Phones

Stop unwanted scam, spam, and nuisance robocalls — giving you back control of your privacy. Block up to 100,000 known scam and robocall numbers — and use the “Block Now” button to manually block up to 10,000 unwanted callers of your choice.

✅ Just plug it in — no setup needed
✅ Works with any analog landline phone
✅ “Block Now” button for personal call blocking
✅ No power supply, no apps, no subscriptions
✅ Caller ID required to identify incoming numbers and ensure full protection

Who It’s For

  • Seniors who want a quieter, safer phone
  • Families protecting parents or grandparents from phone scams
  • Homes in rural areas with limited cell or internet coverage
  • Anyone with a landline who just wants peace again

Bring Peace Back to Your Home

The V100k makes your home phone safe again — without requiring you to be tech-savvy. No apps, no monthly costs, and no power cords. Just plug it in, and enjoy the silence.

Read More....

Regular price
$89.99
Regular price
$99.99
Sale price
$89.99
Buy Direct and Save 10%
  • CS

    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.

  • AC

    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!

  • Karen

    Our several spam calls daily has reduced to zero to two! This device is worth every penny for the sanity and peace!

  • Deborah G. Lankford

    It's so quiet and peaceful around our home. It's been years and years since we have had a quiet phone. The lack of intrusion is amazing and feels so good to have a quiet home. I have the v100K which has a blocked database of 100,000 already blocked numbers. I can block 10000 more. But I have yet to have to block one as nothing comes through. Here's hoping this will last. I'm surprised the phone companies don't allow an opt in for a service like this. Clearly the technology is there. If this little black box can do it so can the big dogs. I gotta think. Anyway I love this. It's worth every penny. Get the V100K. I'm thinking you'll be glad you did. I am.


Call Blocker for Landline Phones
Call Blocker for Landline Phones
Call Blocker for Landline Phones
  • Call Blocker for Landline Phones

    Space-Saving Design

    The compact V100K Call Blocker is designed with a minimal footprint and measuring just 3.93"x 4.52", the V100K Call Blocker will fit neatly alongside your landline phone.

  • Call Blocke for Landline Phones

    Landline Phone Compatible

    Compatible will all all major US landline providers and major landline phone manufacturers including, AT&T, Panasonic, Uniden, Motorola, VTech, Swissvoice, Gigaset, Philips etc.

  • Call Blocker for Landline Phones

    Simple and Easy Use for Seniors

    Specifically designed with seniors in mind, the buttons are big and spaced out for ease of use.

Call Blocker for Landline Phones
Call Blocker for Landline Phones
Call Blocker for Landline Phones

Customer Reviews

Based on 33 reviews
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Teresa Clark-Massey
It does work

So I am sure that many others suffer from the telemarketers calling. I have DNC, no solicitation on my landline, but this has not worked very well. Even though I hesitated on this purchase it was actually recommended through our phone company. It was a little more on Amazon but free shipping made the price the same as phone company which wanted $20 to ship. This machine went into action almost 2 months ago. If a company has been identified it will block the caller from getting through. You must know that the phone will still ring one time but then the call is disconnected. This is the only way it works. My caller ID on my phone does show the person has called 2 times. It is just the quirkiness of the machine. I can also add to the list of blocked numbers immediately by pressing the big red button or even after the call had finished. You simply scroll to the number on the box and press the block button. If you accidentally block someone you can unblock them as well. This is worth the money. The other reviews were mixed. Has it stopped all the calls, NO, but it also depends on where they may have found your number. Does it help control the calls YES!

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Ann Trudgeon
Saving my father’s sanity

Until the creepy scammer and telemarketers go away for ever, this is the next best thing. Easy to set up and use. My elderly father insists on a landline, but the calls never end!!! At least he has the satisfaction of hitting that “block” button!!

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Willis B
peace of mind

this blocker has given me and my wife some relief from scam calls from "over seas" night and day. calls have been cut from 15 to 20 a day to 4 or 5... and fewer daily. thanks

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Carla Duckett
Thank you phone GODS

Display screen is perfect, buttons are really easy to work, almost weightless, super easy to hook up, directions are simple, perfect quality in my opinion. We were getting 17 calls a days at times and it has STOPPED COMPLETELY!!! I'm telling you NOT even one scam call a week, its completely stopped all the calls!!! I highly recommend this little product!!!

g
great and needed accessory.
Great customer support

I called to set it up. They called me back from the UK. Oustanding. Product works great…