Number Blocker by HQTelecom.com is ranked 28th in caller id displays based on our comprehensive analysis.
Reviewed by more than 18 consumers, more than 67% of the reviews about this hqtelecom (OEM) caller id display had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended caller id display.
$54.99 (as of 05/04/2018 00:19 PDT details )Features:
- High Volume Blocking Capacity Block up to 1,000 unwanted phone numbers
- Block calls showing as OUT OF AREA O , PRIVATE P or with no phone number displayed
- Block up to 5 area codes or prefixes 1 5 digits , No initial setup required just plug and start blocking
- One Button Operation , Simply press BLOCK button to block unwanted numbers
- Compatible with standard PSTN single lines amp VoIP services