Detailed Product Description O2 Cocoon Hidden LED display on front shell mobile phoneGeneral GSM 850 / 900 / 1800 / 1900 HSDPA 2100 ... x 320 pixels, 2.28 inches - Hidden LED display on front shellRingtones Polyphonic, MP3Download, YesMemory 1000 entries, Photocall20 dialed, 20 received ... , 20 missed callsmicroSD (TransFlash), up to 2GB, - 36 MB internal memory - 2 GB storage memoryData Class 10 (4+1/3+2 ...