THIS IS SONYERICSSON K810i
Features are as follows:Manufacturer: Sony Ericsson
Model: K810
Form factor: Block
Networks: 900/1800/1900 WCDMA 2100
GPRS
UMTS
Weight: 115
Height: 106
Width: 48
Depth: 17
Standbytime: (h) 350
Talktime: (m) 420
SMS
Email
MMS
IrDA
Bluetooth
USB
Java
FM Radio
Camera resolution 3.2 Megapixels. 16x digital zoom auto focus with photofix
Camera Flash/Light xeon flash
Second Camera for video calling
Video recording
Colour display
Number of colours 262144
Display width 240
Display height 320
Memory 64MB. Expandable with Memory Stick Micro card upto 16 GB
Music file format Polyphonic, MP3, Wav, Amr
Games: Java
Calendar
Voicedialing
Predictive text
WAP version 2.0 XHTML
RSS reader
Voicememo
Synchronization