Saw this instore but out of stock online.
Also available as quad pack at £49.97, instock online as time of writing.
Answering machine - 20 minutes recording time
PhoneB00k - 100
Caller ID (network restrictions apply)
LCD display - 3 line
Conferencing - 3 way
Polyphonic ring tones - 16
Any key answer, mute, clock & alarm