FREE.2 provides the same exceptional sound quality and user-friendly controls, with the addition of a back-lit LCD display that brings Skype caller id and contact list right to the palm of your hand. Built-in recording capabilities let users record Skype conversations at a touch of a button.The functions and buttons on the FREE.2 are tailor-made for the Skype experience. A back-lit LCD display brings your Skype contact list, caller ID, and call history in the palm of your hand. A toggle let you effortlessly scroll through your contact list. Or simply press the "+" key to initiate a SkypeOut call, and use the number pad to dial out just like a regular telephone.Engineered and optimized for Skype, FREE.2 delivers exceptional call quality with 16K sampling rate for Skype-to-Skype calls, and 8K sampling rate for calls to landlines. The unique "hollow" mouthpiece design minimizes the annoying ?echo? effect?