Deceivingly classical in its outer appearance, the Sony Ericsson T715 mobile phone is capable of supporting quad band 2G GSM networks as well as 3G HSDPA technology on the 2100 frequency.  Comparatively lightweight at 96 grams, it includes a 2.2-inch display screen that is capable of displaying 256 thousand colors using 240 by 320 pixels resolution.

The Sony Ericsson T715 mobile phone also makes use of the Smart Desktop technology aside from supporting MP3 and AAC audio formats that can either be used for playback or as default ringtones.  The phonebook can store up to a thousand contacts with Photo call capability.  Received, dialed, and missed calls are likewise stored up to a maximum of 30 numbers.  The device comes with a 90MB internal storage space with a card slot for expansion.