High quality handsfree speakerphone Nuisance and unwanted call blocker Blue-white LCD backlight 30 name and number phonebook Caller ID with 20 number calls list 5 polyphonic and 5 simple handset ring melodies Up to 13 hours talk time / 200 hours standby time. 1.8 inches Jumbo Backlit display The entire LCD illuminates, allowing for easier viewing in dim light. Call Blocker Function Avoid nuisance and unwanted calls. Block up to 30 blacklisted numbers. Telephone information:30 name and number memories. 10 ringtones. Last number redial. Caller ID. Call log. Handsfree facility. Speaker and ringer volume control. Up to 13 hours talktime/ 200 hours standby. Up to 50m indoor range/300m outdoor range. Out of range indicator. Low battery indicator. 2 - Blocks a specific list of numbers and common nuisance call types for example international or withheld numbers. EAN: 4897027124057.