BT Stratus Twin home phones with answering machine +

Product Features Brand : BT Caller Display Handsfree Backlit Display Digital Answering Machine - 12 Mins Name & Number Phone Book - 10 Main Specifications Product Description: BT Stratus Twin - Cordless Phone With Answering Machine Call Waiting Caller ID & Answering System Product Type: Cordless Phone W/ Call Waiting Caller ID & Answering System + 1 Additional Handset(s) Answering System: Digital Intercom: Yes Speakerphone: Yes Caller ID: Yes Voice Mail Capability: Yes Speed Dial Capacity: 8 Recording Capacity: 12 Min Phone Features Additional Features: Out Of Range Alert, Key Lock, PIN Code, Tone Control Additional Functions: Call Timer, Built-in Clock, Alarm, Call Barring, Time/Day Stamp Caller ID: Yes Function Buttons: Speakerphone Button, Recall Button, Intercom Button, Memory Pause Button, Auto Redial Button Handset Locator: Yes Max Handset Operating Distance (Outdoor): 300 M Max Handset Operating Distance: 50 M Phone Memory Caller ID Memory: 30 Names & Numbers Dialed Calls Memory: 10 Phone Directory Capacity: 100 Names & Numbers These phones are currently £59.99 in Tesco. Have had them 6 months