Background noise reduction technology. - 8 CO line status display in standby mode. - Direct access to CO lines from standby mode. - 1.8 inch, white-backlit LCD display. - Illuminated keypad – easy operation in all lighting conditions. - Easy menu navigation button. - Reception level display. - Programmable keys. - Personal phonebook with up to 100 entries. - Built-in speakerphone. - Uses standard rechargeable AAA batteryKXWT125