The Delta 820 is the ideal choice for Hotel guest bedrooms and represents excellent value for money. Delta 820 Features: – Full length user printable overlay – 10 Permanent Memories – Handsfree Operation – Last Number Redial – Latching Mute – Adjustable Ringer Volume – Transfer Feature (TBR only) – BT Linecord – MF Dialling – Ringing Indicator – Message Waiting (MW3 only, Line Voltage Hike) – Wall Mountable Delta 820 Options: – RJ11 Linecord – RJ45 Linecord