PrivacyGuard is an advanced call handling system which filters incoming calls with sophisticated algorithms operating on the caller-id. Used properly, PrivacyGuard can be 100% effective at blocking unwanted telemarketing calls!

PrivacyGuard consists of a hardware device at the users home and a cloud based server. The hardware device is easily connected between the phone line and the phone. The server communicates with the hardware to filter incoming calls.

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