Good to know -Block up to 100 numbers with call blocker key and use the auto mode to block all unknown numbers - It has large backlit display so you can easily use the phone in low light conditions - Never miss a message with the 14-minute answering machine - stay in the loop even if you're out all day - Save up to 100 contacts in the phonebook and with two direct memory keys you can add numbers to your favourite - Turn the speakerphone on to keep your hands free while you talk - it's a lifesaver during long calls or when you're multitasking - You get two line cords in the box you can plug straight into your wall socket or into your router__________Please note: You must subscribe to a Caller Display service from your network provider for the nuisance call block and caller display features to work. Charges may apply.