As far as dimension in the phone is anxious, it really is available 110 mm x 47 mm x 15However, the inner memory in the phone is 500KB having an expandable memory of 8GBThis handset comes with Li-ion battery that may give a talk time all the way to 10 hours and also a stand by use of at least 20 daysSome with the excellent features are Dual GSM-Dual Standby, Stereo FM with telescopic antenna, motion sensor, Twin LED Torch Light, camera, and MP3 player with vibration speakersWhen its arrive at connectivity, the Micromax x250 has Bluetooth, WAP, and GPRSAdditionally, it arrives with a keypad for input along with a QVGA screen for displayThe screen has display of 176 x 220 pixels and 65k colours