Easy to read 1.8 inch full graphic dot-matrix display with amber backlight Hearing aid compatible with amplify button to boost volume when you need it One touch Nuisance Call blocking button, to block up to 1000 numbers Uses multi-award winning trueCall blocking technology Hands-free speaker One touch button to record live conversations Up to 60 minutes answering machine and live conversation recording time Visual voicemail allows you to see who has left a message and choose those you wish to listen to Save up to 200 contacts Up to 300m range Up to 16 hours talk and 180 hours standby time Block up to 100% of Nuisance Calls Slow playback of messages See who's calling before you pick up See who's left you messages