DESC: With this expandable cordless phone with a digital answering system you can Store up to 400 numbers with 100 names and up to 100 sharable caller IDs. Bluetooth? capable - compatible with Bluetooth? enabled mobile handsets and wireless Bluetooth? headsets. 10 handset expandability per system. Handset features a 4,096 color LCD screen to display downloaded pictures and plays downloadable ring tones. Caller ID with call waiting deluxe options.