Model No : Sony Ericsson Vivaz U51

General  
2G Network  GSM 850 / 900 / 1800 / 1900
3G Network  HSDPA 900 / 2100
HSDPA 850 / 1900 / 2100

Size
Dimensions  107 x 51.7 x 12.5 mm
Weight   97 g

Display  
Type  TFT resistive touchscreen, 16M colors
Size 360 x 640 pixels, 3.2 inches
- Accelerometer sensor for UI auto-rotate
- Turn-to-mute and snoozing alarms
- Handwriting recognition

Sound
Alert types  Vibration; MP3 ringtones
Speakerphone  Yes
- 3.5 mm audio jack

Memory  
Phonebook   Practically unlimited entries and fields, Photocall
Call records  Practically unlimited
Internal  75 MB storage
Card slot  microSD, up to 16GB, 8GB included

Data  
GPRS   Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE   Class 10, 236.8 kbps
3G         HSDPA, 10.2 Mbps; HSUPA, 2 Mbps
WLAN    Wi-Fi 802.11 b/g, DLNA
Bluetooth  Yes, v2.1 with A2DP
Infrared port   No
USB  Yes, microUSB v2.0

Camera  
Primary   8 MP, 3264x2448 pixels, autofocus, LED flash
Features   Video calling, touch focus, geo-tagging, face and smile detection
Video      Yes, 720p,24fps, continuous autofocus, video light
Secondary  No

Features  
OS        Symbian Series 60, 5th edition
CPU     720 MHz, PowerVR SGX graphics
Messaging  SMS (threaded view), MMS, Email, IM, Push Email
Browser  WAP 2.0 / xHTML (NetFront)
Radio    Stereo FM radio
Games  Yes + downloadable
Colors  Silver Moon, Cosmic Black, Galaxy Blue, Venus Ruby
GPS   Yes, with A-GPS support; Wisepilot navigation
Java   Yes, MIDP 2.1
- Google maps
- Facebook and Twitter apps
- YouTube and Picasa integration
- WMV/RV/MP4/3GP video player
- MP3/WMA/WAV/RA/AAC/M4A music player
- TV out (VGA resolution)
- Organizer
- QuickOffice document reader
- Gesture control
- Voice memo
- T9

Battery
Standard battery, Li-Po 1200 mAh
Stand-by  Up to 430 h (2G) / Up to 440 h (3G)
Talk time  Up to 13 h (2G) / Up to 5 h 20 min (3G)

One Year  Manufacturers Warranty.