The Panasonic KX-TGH723 digital cordless telephone boasts a colorful display and a sleek, modern design. It also offers enhanced volume (up to 70% louder than standard Panasonic phones) and a convenient quick volume control button. With the ability to block up to 1000 numbers, unwanted callers can easily be registered by using the dedicated nuisance call block button during the call or while the phone is ringing. In addition, Automated Call Block allows for a greeting message to be played when receiving a call from an unknown number, requiring the caller to enter an access code and disconnecting automated calls before the phone rings. This phone also features a 200-entry phonebook, duplex speakerphone, caller ID, and a Do Not Disturb mode.