DECT 6.0 Accessory Handset w/ Skype Certified - Skype is a program for making free calls over the internet. It's free, easy to use, and works with most computers Make free domestic and international calls between Globarange phones around the world for three years with joip service Simple 1-2-3 set-up procedure has you up and running in 3 minutes, so you can start using it right away - all you need is a broadband connection Call-Waiting Caller ID - Display shows name and number of incoming call even if you're on the phone with another caller Color LCD - Graphic color display allows easy navigation throught menus and personalization of the handset's wallpaper and color scheme