I just need update the feature and component used
technology used is gsm/hspa
dimension 51.8* 44* 13.4 mm
Ram 512 mb
300 mah battery
multitouch
chipset used is qualcomm msm8* 26
cpu dual core 1.0 ghz
alert sound- vibration, mp3, wav ringtone
sensor- accelerometer, gyro, heart rate, barometer
messaging - sms, mms, email, im
colour - dark grey, silver
alots of feature are their I really recommend to buy this