10 Best Call Blockers to Stop Spam Calls

10 Best Call Blockers to Stop Spam Calls

When you get one phone call after another, it becomes really frustrating. The worst aspect is that these calls are not from loved ones, but rather from automated systems trying to sell you something. Such obnoxious calls might also come from scammers or robots. Mobile phone users have a particular advantage in that there are applications available on the market today that can be used to stop these robots or automated calls.

Landline users are in a difficult position since you cannot install an app on your landline. However, there is good news: you can install call filters for landline phones to stop spam calls.

Call blocking is the method by which a user prohibits calls from undesired phone numbers. It is also known as call rejection, call block, or call screening.

There are several call blocking devices on the market, and selecting the right one might be difficult. That is why we have produced a list of the best call blockers for landline phones to help you block calls from spam callers.

1. CPR Call Blocker V5000

One of the greatest call blocking devices is the CPR V5000 Call Blocker. This gadget is useful for preventing spam and robocalls. The CPR V5000 comes with a spam registry with 5000 known Robocall spam numbers. You may also block another 1500 numbers if you like. With a single press, you may add the numbers to the block list.

CPR V5000's Block Now button lets you block 1500 unwanted calls with one push. The button is situated on the top and is easy to use. When pushed, the number will be added to the block list and the call will be disconnected. The "#2 blocking" feature is another simple feature of the CPR V5000 gadget. Users may block calls by pushing the #2 button on their cordless phone.

You may also manually put numbers into the call blocker to block them. Calls from specified area codes may be blocked using this call blocker. CPR V5000 also offers a variety of additional blocking functions. To function with your landline phone, the CPR V5000 Call blocker requires Caller ID services from your network operator.

2. CPR Call Blocker V10000

CPR V10000 is an upgraded call blocker that comes preloaded with 10,000 recognised scam numbers. In addition to these preset numbers, you may block up to 2000 numbers with the push of a button. The call blocker gadget may block all Unknown, Private, and International numbers. To prevent spam callers, you may configure this call blocker to stop spam calls beginning with certain area codes.

3. CPR SHIELD Call Blocker

CPR Shield is yet another portable caller ID and call blocking gadget. It Shield features a highly ergonomic design with buttons strategically positioned for quick access. The round form will become comfortable in your hands. CPR Call Blocker is pre-loaded with a database of 2000 numbers, which includes robocalls, spam, and political advertisement numbers.

The gadget allows you to add and block up to 1500 numbers. To add a number to the block list, hit the "Block Now" button on top of the device. Furthermore, the user may manually configure the gadget to add numbers as well as area codes. To make it easier to identify blocked calls, the CPR Shield call blocker includes disguised blocking options such as Private, International, and Out of Area.

This landline call blocker gadget quickly links with your landline phone. With the last call blocking feature, this "land phone caller ID blocker" also blocks '0' type calls.

4. Panasonic Call Blocker

Panasonic's call blocker device may be used with your landline to stop spam and robocalls. The gadget comes with 14,000 numbers pre-programmed into the block list. Aside from robocalls, it may also block unfamiliar foreign calls, 00-prefix numbers, and so on.

By pushing the red button, you may manually enter 2,000 digits into the block list. The device's green LED will flash to indicate that the incoming call is from a number on the white list. The gadget may announce the caller's name in either English or Spanish.

5. Digitone ProSeries Call Blocker

Even in low-light settings, the Digitone ProSeries Call Blocker is quite beneficial. The ProSeries is equipped with an illuminated backlit display. The display provides the caller's name and phone number, as well as the time, date, and the total number of calls. The ProSeries call filter will prevent known spam callers from bothering you.

If the caller is a spam caller, Digitone never rings the land phone. The call blocking will take place quickly in the background, and you will be completely unaware. All devices connected to the same line will be affected by the caller blocking. There is no need to use a line splitter or be concerned about static online.

6. MCHEETA Call Blocker

MCHEETA Landline Call Blocker is the segment's last viable gadget. It has a rather big memory capacity for storing massive sets of spam number information. The device features a list of whitelist and blacklist numbers that may be used to allow or prohibit a specific list of numbers.

7. SENTRY 3.1 Call Blocker

Sentry 3.1 differs from the previous versions in its operation. It employs several novel screening mechanisms to prevent unsolicited calls. Sentry 3.1 operates completely automatically once configured. You may enter whitelist numbers and names into the device.

Sentry has a unique feature in that you can put in reply messages to callers on your whitelist if you are unable to pick up the phone. The button interface controls the whole functionality of this land phone call filter.

8. LeeKer-LK

LeeKer-LK call blocker is quite flexible since it does more than simply prevent standard calls. You may use this device to prevent VoIP calls. It also prevents calls from known scam numbers, foreign numbers, last numbers, and anonymous calls. Another excellent advantage of this call blocker is that it is incredibly pocket friendly, making it quite economical.

9. Dasym Plus

The Dasym CT is a simple call blocker gadget to set up. It has a high contrast display, the screen brightness may be adjusted, and the device keeps a copy of the call records. Its display screen is big enough to read the incoming phone number clearly. The makers provide you with free technical assistance for the rest of your life.

10. TrueCall Call Blocker

The TrueCall spam call filter is analogous to having a receptionist. The gadget filters call from unknown numbers, requests identification from numbers without a caller ID, and enables calls from friends and family through. The gadget is simple to set up; just connect it to the power socket and the headset, and you're ready to go. It is also simple to maintain your call log since you have access to the information because the device keeps it.


Constant calls are an annoyance and may get bothersome. The good news is that these calls can be blocked. If you have a smartphone, you may easily download an app that stops unsolicited calls. However, call blocks must be purchased for landline phones. The good news is that these devices are quite successful to stop spam calls.

To stop spam calls, a call blocker device is highly advised. Our call blockers are designed to protect you and your family from unsolicited phone calls and to provide you with peace of mind at home. Browse our products, or get in touch with us so we can help you.