Experience unbelievable sound quality with Philips CD275 Twin Dect Phone XHD for unbelievable sound quality. Enjoy unbelievable sound quality with the XHD sound technology while talking to your family and friends. You will hardly want to end the call.Handsfree mode uses a built in loud speaker to amplify the voice of the caller, allowing you to speak and listen during a call without holding the phone to your ear. This is especially useful if you want to share the call with others or take notes during a call.No matter where you are, you can have a phone conversation that is free from noise, with incredible loudness and sound purity in the voice. Thanks to a high quality speaker, sophisticated technology and to a real acoustic chamber, you can enjoy the unbelievable sound quality in every phone conversation.