Digitone ProSeries II Call Blocker

Digitone ProSeries II Call Blocker is designed to block unwanted calls, such as robocalls, telemarketing, and spam calls, on a landline phone. It requires caller ID service from your phone company to work. The device comes preloaded to block millions of fake names and numbers. It has buttons to program and delete entries, as well as a "Call History" button. The ProSeries II is compatible with any cordless phone system and can be set up easily. Previously owned. In perfect working order