Universal Pro Call Blocker
Universal Pro Call Blocker
Hero image 0 of Universal Pro Call Blocker, 0 of 3
HQTelecom

Universal Pro Call Blocker

|6 ratings

Key item features

  • Broad Compatibility: Works with all major local exchange carriers and incumbent companies, including AT&T, CenturyLink, Comcast, Verizon, and Windstream, as well as major VoIP providers like MagicJack, Comcast, and Vonage.
  • Extensive Storage: Stores up to 1,500 telephone and fax numbers in its blacklist memory, along with 100 incoming and 50 outgoing phone numbers.
  • Simple Operation: Features easy-to-use one-button operation to store telephone and fax numbers in the "Blacklist" for blocking.
  • Global Functionality: Operates worldwide with any analog phone line and most VoIP lines, without requiring an external power supply or batteries.
  • Persistent Memory: Utilizes built-in EEPROM technology to prevent the loss of stored numbers when disconnected from the telephone line.
  • Advanced Blocking: Blocks telephone numbers with up to 16 digits and includes a 12-month subscription to HQTelecom's Virtual BLACKLIST Online Lookup service.
Generated by AI
Current price is $39.99
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Arrives by Thu, Aug 27
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Sold and shipped by HQtelecom
3.5 out of 5 stars
3.5 stars out of 5, based on 10 seller reviews(3.5)
Free 30-day returns

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1.8 out of 5 stars
stars
6 ratings5 reviews
How item rating is calculated
  1. 5 stars17% (1)
  2. 4 stars0% (0)
  3. 3 stars0% (0)
  4. 2 stars17% (1)
  5. 1 star67% (4)
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Showing 1-3 of 5 reviews

Feb 11, 2025
Reviewer name: Robert
Sold and shipped byHi Q Telecom Inc.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works well

Works as expected... great!

Helpful?5ZSFXO98R6QS507232553
Mar 19, 2026
Reviewer name: Ginette
Sold and shipped byHi Q Telecom Inc.
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

it's not what I need I need Call ID for my elderly sister

Helpful?5ZSFXO98R6QS507232553
Mar 26, 2026
Reviewer name: Marie
Sold and shipped byHi Q Telecom Inc.
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

the caller ID box does not work properly,. I will need to return it for one that does that does work properly, what a BIG DISAPPOINTMENT

Helpful?5ZSFXO98R6QS507232553