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BT4000 Big Button (Twin Handsets)

£54.16  exc. VAT
£64.99 inc. VAT 
SKU: TB508

The BT4000 Big Button has large, well spaced buttons ideal for anyone who finds using smaller keypads a problem and is light and easy to use. It comes with the latest call control features to help stop unwanted calls.


  • Amplification range + 35 dB;
  • Treble/bass boost on incoming speech;
  • 50 name and number phonebook;
  • Three-line backlit display;
  • Caller ID 30 number calls list and message waiting indicator;
  • Hands free speakerphone;
  • Hearing aid compatible;
  • Do not disturb and call waiting features;
  • Talk time up to 15 hrs and standby time of up to 160 hrs.


 Instruction manual
 Quick start guide
 Declaration of conformity