An expandable 2-Line cordless phone with digital answering system and easy-to-read display. The base unit is Bluetooth compatible to allow use of a Bluetooth headset for hands-free wireless conversation, or you can copy phonebook entries from a Bluetooth capable cell phone into the base unit. All the units can intercom each other, and the handsets have a lighted keypad and come with a headset jack and belt clip. The LCD display is easy to read and backlit for better contrast. Features: 2 Line operation Expandable up to 6 handsets DECT 6.0 digital sound is interference-free Approx. 40 minute all-digital answering system Digital speakerphone on handsets and base unit Night Mode, Light-up indicator with ringer alert Call Waiting Caller ID, 3-Way Conferencing White backlit LCD on handset and base unit, handsets also have lighted keypad Phonebook up to 600 name/# in base unit, handsets can store up to 100 names/# Accessory handset: KX-TGA939T