Harmony with Interior This phone’s unique upright style helps it blend seamlessly with your interior, while its sophisticated silver finish exudes luxury. Incoming Call and Message Indicator A blue indicator elegantly notifies you of incoming calls and new messages. Elegant White Illumination The simple and elegant high level contrast white backlit inner face helps you see the display clearly Nuisance Call Block You can block any specified number, as well as any head string of 2 to 8 digits matching your specified numbers. The feature helps to reduce unwanted calls such as toll-free calls, and helps to keep your personal time from being interrupted. Answering System With up to 30 minutes of voice recording and the noise reduction function, those all important messages will be hard to miss. The number of recordings are also clearly displayed on the easy-to-read LCD. Do Not Disturb Mode Never disturb your sound sleep despite staying available to your important ones. The handset can be programmed to prevent ringing during specific periods, so the phone won't ring while you're sleeping. However, the sound of the special callers by placing them in a contacts group of the phonebook can be turned on. Radiation Free (Eco Mode Plus) Eco Mode Plus cuts transmitting power to zero. The base unit stays OFF until a call comes in or a handset is activated. Eco Mode The signal output is reduced by up to 90% and power consumption is reduced by about 3.5% when compared with the normal mode by pressing the ECO button. In the Eco mode, the ECO indicator is clearly displayed on the LCD to show the Eco mode is activated.