Easy-to-See Large Tiltable Display 3.4-inch (8.6 cm) large white illuminated display with tilt function. One-Touch Dialling Buttons Enable you to dial with a simple one-touch operation. Dedicated Call Block Button on the Base unit A dedicated call block button enables you easily register to the call block list. Power Back-Up Operation Battery back up for unexpected power failures During an electric power failure, the power stored in batteries can be supplied to the base unit. This allows you to make a call with handset even when the power is out. DECT Security Protect calls Communications between the cordless handset and base unit are encrypted, and the encryption password is periodically changed to maintain a high level of security. Do Not Disturb Mode Never disturb your sound sleep despite staying available to your important ones Each handset can be programmed to prevent ringing during specific periods. However, the sound of the special callers by placing them in a contacts group of the phonebook can be turned on. Full Duplex Speakerphone on Cordless Handset Smoothly conduct teleconferences The speakerphone enables bidirectional conversation for smooth teleconferences with the lively exchange of opinions. Shared Phonebook Easily register to the phonebook Dial information registered to the phonebook can be shared with the base unit and all handsets to reduce phonebook registration work. The existing phonebook can also be used immediately when new handsets are added. Model Nb: PANTELTGF310U
