Massive Blocking Capacity: Block up to 1,000 unwanted numbers.
Pre-Programmed Protection: Comes pre-loaded with 200 of the worst offending global scam and telemarketing numbers to protect you from day one.
"Block Now" Button: A prominent red button that instantly blocks nuisance callers in real-time.
Advanced Blocking Options: Easily block International, Withheld, Private, and Unavailable/Unknown callers, as well as specific area codes.
Extension Handset Blocking: Block unwanted callers by simply pressing #2 on any cordless extension handset in your home.
3-Inch Display Screen: Clear and easy-to-read caller ID display screen.
Easy Setup: Simple plug-and-play installation (requires Caller ID service from your network provider).