Posted by git in 
Sony Ericsson W900i supports 3G UMTS networks, and it features an impressive 2-megapixel camera, video playback, a music player that supports MP3 and AAC, and an FM radio. There’s also Bluetooth, infrared, a 262,000-color display, a speakerphone, and 3D Java gaming.
General
- 2G Network GSM 900 / 1800 / 1900
- 3G Network UMTS 2100
Size
- Dimensions 109 x 49 x 24 mm
- Weight 148 g
Display
- Type TFT, 256K colors
- Size 240 x 320 pixels, 2.2 inches, 33 x 45 mm
- Wallpapers, screensavers
Sound
- Alert types Vibration; Downloadable polyphonic, MP3 ringtones, composer
- Speakerphone Yes
Memory
- Phonebook 1000 x 27 fields, Photo call
- Call records 30 received, dialed and missed calls
- Internal 470 MB
- Card slot Memory Stick Duo Pro, up to 4 GB, buy memory
Data
- GPRS Class 10 (4+1/3+2 slots), 32 – 48 kbps
- EDGE No
- 3G Yes, 384 kbps
- WLAN No
- Bluetooth Yes, v2.0
- Infrared port Yes
- USB Yes
Camera
- Primary 2 MP, 1632×1224 pixels, autofocus, LED flash
- Video Yes, QVGA
- Secondary Yes
Features
- Messaging SMS, EMS, MMS, Email, Instant Messaging
- Browser WAP 2.0/xHTML, HTML (NetFront)
- Radio FM radio (integrated in the supplied remote control)
- Games Yes + downloadable
- Colors Black, White
- GPS No
- Java Yes, MIDP 2.0
- Organizer
- IR transfer between compatible phones
Battery
- Standard battery, Li-Po 900 mAh (BST-33)
- Stand-by Up to 370 h
- Talk time Up to 8 h 40 min