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If you have any other questions, Please CONTACT customer service, we will reply within 16 hours. Works with all analog phones, cordless phones, including answering machines, ordinary home phones, etc.
3000+ manual blocking capacity for building your own database. Note: enf510 only displays the caller's number, not show caller's name and caller ID service is required from your landline provider for ENF510 to work. Pre-loaded international, private, voip/out of area caller - BLOCK this type of caller automatically. Users can set to automatically block the whole area codes, 855, or the changing number starting with a fixed number, 800, 866, 999, such as 443, etc.


If you aren’t sure, Spectrum, others, please contact us before ordering. When the caller is in the "friend's List", the phone rings normally and you know it is someone you want to talk to.
Assembled in USA. If you aren’t happy return it for a full credit. This is the best call blocking system because it only lets calls you want to come through, all others are blocked. One year warranty. Not compatible if the landline telephone line is not connected to the internet or is DSL.

Requires caller iD Name and Number Service to work automatically. Dial *2# on your Phone to Block Calls Remotely. Works on all analog phone lines with DSL, Cable Modems or VoIP to Analog Phone Company Services.
Blocking of fake exchanges of 111 and 000, entire Area Codes, instant hang-up of unwanted calls, FIOS, block specific names or numbers, or Exchanges. Allow any blocked V type call to ring through with VIP status. Block caller iD Names like Unknown or Unavailable. Automatically blocks out of area, private, anonymous & invalid name calls by default.

Minimal footprint design - fits neatly beside your cordless phone; large red call Block button is easy to push; a bright white, easy-read Backlit LCD clearly shows Caller names or numbers.
Bilingual talking caller id – announce name or the number of callers, hear who's calling — friend or unknown —from across the room with convenient talking Caller ID Announcements in English or Spanish. Robocall blocker - connect to landline cordless phones to block robocalls, unknown International, 00 prefix and other callers; ideal for phones without call Block or limited registration capability.




Interference-free, secure phone signal: deCT 6. 0 wireless technology for whole home coverage and less interference from other electronics; ideal for homes and apartments with thick walls.
Expandable panasonic cordless phone with Answering Machine: 5-handset home phone system with added features to keep you connected; Digital Answering Machine stores 18-min of messages. More features to enjoy: handset to handset intercom and baby monitor function, battery back-up for up to 12-hr talk time when the power goes out, 3000-entry phone book, and more.
1. CPR Call Blocker
#ad
Join Over 1 Million Satisfied Customers, CPR V5000 Call Blocker for Landline Phones – Stop All Unwanted Calls at a Touch of a Button
#adCPR Call Blocker #ad - Award winning company - receive 3 years manufacturer warranty and lifetime teCHNICAL SUPPORT. Block robocalls, scam calis, political Calls, International, private, Unavailable Unknown Callers plus Area Codes.More information #ad
Press #2 from any cordless phone to instantly block robocallers. Caller id service is required from your network provider for this product to work. Take back control of your privacy and join over 1 Million+ customers Worldwide.Brand | CPR Call Blocker #ad |
Manufacturer | CPR Call Blocker #ad |
Height | 2.17 Inches |
Length | 3.74 Inches |
Weight | 0.24 Pounds |
Width | 4.33 Inches |
Part Number | v5000 |
Model | v5000 |
Warranty | 1 year manufacture warranty |
More information #ad
2. enfizi
#ad
Enf510 Call Blocker for Landline Phones/Answering Machine/Home Cordless Phones, Works with All Analog Telephones, Family Function
#adenfizi #ad - New units 2 years free warranty used units are not covered by the warranty, if there is any failure within 2 years, Please CONTACT customer service for free maintenance. Note: enf510 call blocker does not support digital phones, such as google Voice and other phones that need to be plugged into a network cable.If you have any other questions, Please CONTACT customer service, we will reply within 16 hours. Works with all analog phones, cordless phones, including answering machines, ordinary home phones, etc.
More information #ad
Touch the block button on the call blocker or press "#" then "6" on the phone - BLOCK Scam / spam and all unwanted calls. Family list” function -- you can add important contacts to the FAMILY LIST to avoid being blocked by mistakes. No main power required, just plug in the phone line to use. 3000+ manual blocking capacity for building your own database. Note: enf510 only displays the caller's number, not show caller's name and caller ID service is required from your landline provider for ENF510 to work. Pre-loaded international, private, voip/out of area caller - BLOCK this type of caller automatically. Users can set to automatically block the whole area codes, 855, or the changing number starting with a fixed number, 800, 866, 999, such as 443, etc.
Brand | enfizi #ad |
Manufacturer | Enfizi Technology Co., Ltd. #ad |
Height | 0.98 Inches |
Length | 3.5 Inches |
Width | 3.31 Inches |
Part Number | Enf510 |
Model | Enf510 |
More information #ad
3. CPR Call Blocker
#ad
Landline Phone Call Blocker with Dual Mode Protection. Pre-Loaded with 10,000 Known Robocall Scam Numbers, Block a Further 2,000 Numbers at a Touch of a Button, CPR V10000
#adCPR Call Blocker #ad - Block robocalls, international, Scam CalIs, private, Political Calls, Unavailable Unknown Callers plus Area Codes. Press #2 from any cordless phone to activate the block now button. New feature - two in one call blocker with BLOCK LIST and ALLOW LIST.More information #ad
Caller id service is required from your network provider for this product to work. Take back control of your privacy and join over 1 Million+ customers Worldwide. Works with voip landline, but does not work with business voip.Brand | CPR Call Blocker #ad |
Manufacturer | CPR Call Blocker #ad |
Height | 1.57 Inches |
Length | 4.92 Inches |
Weight | 0.55 Pounds |
Width | 4.96 Inches |
Part Number | V10000 |
Model | V10000 |
Warranty | 1 year manufacture warranty |
More information #ad
4. PhonePeace
#ad
PhonePeace System Protects The Elderly from Scam Calls and All unwanted landline Calls
#adPhonePeace #ad - Windows 7 & 10 only. Calls you want to receive are programmed into a “friends list” with the keypad or by computer. If you want no rings see PhonePeaceRS on Amazon. You tell phonepeace which calls you want to receive; all others are sent to voicemail with no ring or one ring depending on your phone equipment.If you aren’t sure, Spectrum, others, please contact us before ordering. When the caller is in the "friend's List", the phone rings normally and you know it is someone you want to talk to.
More information #ad
Keeps relatives safe, quiets annoying ringing. Backed by a 30 day customer satisfaction guarantee. Hands free-no need to press the red button! Stops elderly people from getting scam phone calls. Compatibility: compatible with landline phone service from a cable/internet provider like xfinity, or internet connected Landline phone services like Vonage, Ooma, 1-Voip, Google Voice. Assembled in USA. If you aren’t happy return it for a full credit. This is the best call blocking system because it only lets calls you want to come through, all others are blocked. One year warranty. Not compatible if the landline telephone line is not connected to the internet or is DSL.
Brand | PhonePeace #ad |
Manufacturer | MBR Technologies #ad |
Weight | 1 Pounds |
Part Number | 15200 |
Warranty | 1 Year |
More information #ad
5. Digitone
#ad
Automatic Blocker of Millions of Pre-Loaded Blocked Names and Numbers with Large Back-Lit Display, Digitone ProSeries II Call Blocker for Landline Phones
#adDigitone #ad - Name block any Name in the Caller ID. Stop calls instantly with one button blocking as they ring in. Back-lighted display, v+ numbers and trillions of other fake names. Works with t2000 Wireless Adapters from Verizon.Requires caller iD Name and Number Service to work automatically. Dial *2# on your Phone to Block Calls Remotely. Works on all analog phone lines with DSL, Cable Modems or VoIP to Analog Phone Company Services.
More information #ad
Blocks millions of pre-loaded Scammed Out of Area, Caller ID repeats to All Connected Phones. Automatic name blocking of Spam?, Private and Anonymous Numbers. First ring suppression - your Phone Won't Ring on Blocked Calls! Works with Nomorobo call filtering service. Blocking of fake exchanges of 111 and 000, entire Area Codes, instant hang-up of unwanted calls, FIOS, block specific names or numbers, or Exchanges. Allow any blocked V type call to ring through with VIP status. Block caller iD Names like Unknown or Unavailable. Automatically blocks out of area, private, anonymous & invalid name calls by default.
Brand | Digitone #ad |
Manufacturer | Digitone #ad |
Height | 1.5 Inches |
Length | 5 Inches |
Weight | 0.31 Pounds |
Width | 3 Inches |
Part Number | DPCB |
Model | ProSeries II Blocker |
More information #ad
6. Panasonic
#ad
Panasonic Call Blocker for Landline Phones | Home Phone Auto Call Block KX-TGA710B
#adPanasonic #ad - Blocks total 16, 000 telemarketer numbers - includes pre-programmed database of 14, 000 robocaller and telemarketer numbers; can add 2, 000 more manually; when an unknown call comes in, press the red button to block and register the number.Minimal footprint design - fits neatly beside your cordless phone; large red call Block button is easy to push; a bright white, easy-read Backlit LCD clearly shows Caller names or numbers.
More information #ad
Build your own database - store up to 100 numbers of friends, therefore you can answer the phone with peace of mind; when unknown call, a green LED blinks on the unit, family and others; when a trusted number calls, The LED blinks red. Bilingual talking caller id – announce name or the number of callers, hear who's calling — friend or unknown —from across the room with convenient talking Caller ID Announcements in English or Spanish. Robocall blocker - connect to landline cordless phones to block robocalls, unknown International, 00 prefix and other callers; ideal for phones without call Block or limited registration capability.
Brand | Panasonic #ad |
Manufacturer | Panasonic #ad |
Height | 1 Inches |
Length | 4 Inches |
Weight | 0.5 Pounds |
Width | 4 Inches |
Part Number | KX-TGA710B |
Model | KX-TGA710B |
Warranty | 1 Year Limited |
More information #ad
7. CPR Call Blocker
#ad
CPR Shield Call Blocker for Landline Phones, Pre-Programmed with 2000 Scam Numbers Plus The Ability to Block A Further 1500 Numbers at The Touch of A Button. Gloss White
#adCPR Call Blocker #ad - Award Winning Company. Block international, unavailable, withheld, unknown callers plus area codes. Buy direct from the manufacturer and receive lifetime technical support.More information #ad
Press #2 from any cordless phone to activate the block now button. Any problem, we can fix it. Take back control of your privacy and join over 1 Million+ customers Worldwide.Brand | CPR Call Blocker #ad |
Manufacturer | CPR Call Blocker #ad |
Height | 0.98 Inches |
Length | 5.31 Inches |
Weight | 0.04 Pounds |
Width | 5.31 Inches |
Part Number | Shield |
Model | Shield |
More information #ad
8. SENTRY
#ad
Telemarketers, Sentry Call Blocker 3.1, Most Effective Spoof Call Blocker, Solicitors., Scammers, Blocks 100% ROBOCALLS, Election Calls
#adSENTRY #ad - Not recommended for use with: consumer Cellular, GOOGLE Voice, OOMA, or any telephone service via cellular network.100% effective on all robo calls, election calls, telemarketing or any solicitor calls.More information #ad
Set up whitelist friends and family with keypad. New feature requiRES Caller ID service. Unique active screening, blocks all unknown or known spam calls. Fully automatic blocking after set up. No more bad calls, period. No need to take a bad call and then block it.Brand | SENTRY #ad |
Manufacturer | Tel-Sentry, Inc. #ad |
Height | 2.1 Inches |
Length | 7.5 Inches |
Weight | 0.75 Pounds |
Width | 5.5 Inches |
Part Number | CT-CID868 |
Model | CT-CID868 |
More information #ad
9. SENTRY
#ad
Sentry 2.0 Phone Call Blocker
#adSENTRY #ad - Fully automatic blocking after set up. Easy setup, perfect for seniors. Requires Caller Id Service. No need to push REJECT button anymore. Note: check user Guide on Technical Specification before use. Block all spam calls, including those not on the Black List. Preload white list at set up.More information #ad
Brand | SENTRY #ad |
Manufacturer | Tel-Sentry Inc. #ad |
Height | 2.2 Inches |
Length | 5.7 Inches |
Weight | 0.44 Pounds |
Width | 5.7 Inches |
Part Number | V2.0 |
Model | V2.0 |
More information #ad
10. Panasonic
#ad
Panasonic Link2Cell Bluetooth Cordless Phone System with Voice Assistant, Expandable Home Phone with 5 Handsets – KX-TGF575S Black with Silver Trim, Call Block and Answering Machine
#adPanasonic #ad - Bluetooth phone connects to cell and voice assistants: make and receive calls from your cellular device with Link2Cell pairing up to 2 cell phones; connect handsets to Siri, Google Now and S Voice through Voice Assist feature.Interference-free, secure phone signal: deCT 6. 0 wireless technology for whole home coverage and less interference from other electronics; ideal for homes and apartments with thick walls.
More information #ad
Bi-lingual talking caller id and smart call blocker: Talking caller ID announces caller information in English or Spanish; block unwanted calls with the push of a button on telephone handset or main base unit. Expandable panasonic cordless phone with Answering Machine: 5-handset home phone system with added features to keep you connected; Digital Answering Machine stores 18-min of messages. More features to enjoy: handset to handset intercom and baby monitor function, battery back-up for up to 12-hr talk time when the power goes out, 3000-entry phone book, and more.
Brand | Panasonic #ad |
Manufacturer | Panasonic #ad |
Height | 5.24 Inches |
Length | 6.8 Inches |
Weight | 1.2 Pounds |
Width | 6.24 Inches |
Part Number | KX-TGF575S |
Model | KX-TGF575S |
Warranty | Manufacturer Limited Liability |
More information #ad