The BT Advanced Z blocks up to 1000 numbers, has excellent sound quality, is easy to set up and has a handsfree speaker. It gives you long range reception, an easy to read 1.8" monochrome screen and do not disturb mode. You can also save up to 200 contacts and redial any of the last 30 calls you made. Record up to 30 mins of messages, use call transfer and make internal calls. It even has a clock and call timer. (You must subscribe to a Caller Display service from your network provider to block nuisance calls. Charges may apply). Avoid nuisance and unwanted calls. Block up to 1000 specific numbers or use do not disturb to silence your calls. Get the most out of your phone straight away with our easy to use menu and great sound quality. Telephone information:200 name and number memories. 15 ringtones. Last number redial. Caller ID. Call log. Handsfree facility. Speaker and ringer volume control. Up to 22 hours talktime/ 240 hours standby. Up to 50m indoor range/300m outdoor range. Out of range indicator. Low battery indicator. 3 - Blocks a specific list of numbers and has either a virtual answering assistant or audible name announcement. Answer machine recording time 30mins. Personalised recording facility. Manufacturer’s 1 year guarantee. EAN: 5016351619544.