Ultimate Call Blocker (LAN Version) - Proactive Blocking of Unsolicited Calls (Robocalls, Scams, Non-Profit, Unwanted), Unlimited Call Blocking Capacity, Name Blocking, Whitelist Mode, Made in USA.

DUAL BLACKLIST (GLOBAL & USER) with UNLIMITED storage capacity to block phone numbers (1+, international), names, or area codes / prefixes.
GLOBAL BLACKLIST Automatically blocks phone calls linked to UNSOLICITED and SCAMs (pre-loaded) without having to TOUCH A BUTTON! Note: This list is maintained 24x7 by HQTelecom and rapidly growing at a rate of 10,000+ new numbers every month. You get 12 months of service with your purchase of the UBlocker starting on the date you activate it online.
USER BLACKLIST The ability to manually BLOCK UNLIMITED phone numbers (both US and international callers), names, or area codes / prefixes showing in the CALLER ID of your existing phone. Simply go online to manage your lists anytime!
NAME BLOCKING In addition to blocking calls based on pone numbers and area codes, now you can also block calls using NAMES as shown in the Caller ID display of your phone(s). Block Names such as "OUT OF AREA", "UNKNOWN", "PRIVATE", etc.
WHITELIST Mode ON/OFF (optional) When enabled, it blocks ALL incoming calls except those stored in your Whitelist, allowing you to achieve total privacy!