Very nice metal case on the front and metal base. Too bad that the back cover is plastic vulgar seems very fragile especially since it must be opened to access the connection socket on the computer for synchronization. Given the high price I would have loved at all metal as it seemed. The black transmitter box is quite small and easily hidden. The speaker volume of the handset is quite small, lacks power to talk and ringtones. No VOIP contrary to what is stated in the description, this phone is just compatible with internet box for unlimited phone. Simple operation thanks to its menus so mobile phone.