BT Decor 2600 Premium Nuisance Call Blockerwith 100 call blocking and answer machineBlock 100 of nuisance calls so you only talk to the people you want to. Fed up with nuisance callsTheres two call blocking modes Announce and Answer Phone. In Announce mode any caller not on your contact list or already blocked will have to announce their name before getting through so you can choose whether to accept or reject the call. In Answer Phone mode all calls not in your contacts or allowed list are sent straight to your answer machine. You can also block numbers by area code so any call beginning with the code you enter will be blocked.Packed with great featuresYou can save up to 200 contacts and have the option to block or unblock a contact at any time. Outgoing call control lets you set a PIN to protect calls to mobile and premium rate numbers to prevent any surprises on your bill, useful if you have children or for elderly relatives who may unknowingly dial numbers they dont need to.Need an answering machineSave up to 30 minutes of messages and see how many messages youve received clearly on the screen. And dont miss important calls when away from home with remote access to your messages.Want to talk handsfreeHandsfree lets you talk to your caller without holding the handset, so youre free to get on with other things, make notes or let other people in the room listen to the conversation over the loudspeaker.