Caller ID/call waiting-stores 30 calls Know who's calling with caller ID/call waiting. Handset displays the name, number, time and date of incoming calls. Backlit keypad and display The entire keypad illuminates along with the LCD screen, allowing for easier viewing in dim light. DECT 6.0 digital technology Utilizing the latest-available frequency band, this interference-free technology provides superior voice and sound quality and higher protection against eavesdropping than 2.4GHz and 5.8GHz phone systems. Voicemail waiting indicator An icon and text message on the handset silently alert you to waiting messages. 30 name and number phonebook directory Easily store and dial frequently called numbers.