| Sonyericsson C-903
| | | General | 2G Network | GSM 850 / 900 / 1800 / 1900 | | 3G Network | HSDPA 900 / 2100 | | Announced | 2009, February | | Status | Available. Released 2009, July |
| Size | Dimensions | 97 x 49 x 16 mm | | Weight | 96 g |
| Display | Type | TFT, 256K colors | | Size | 240 x 320 pixels, 2.4 inches | | | - Accelerometer sensor for UI auto-rotate - Scratch-resistant surface |
| Sound | Alert Types | Vibration; Downloadable polyphonic, MP3, AAC ringtones | | Speakerphone | Yes | | | |
| Memory | Phonebook | 1000 x 20 fields, Photo call | | Call records | 30 received, dialed and missed calls | | Internal | 105 MB | | Card Slot | Memory Stick Micro (M2), up to 8GB |
| Data | GPRS | Class 10 (4+1/3+2 slots), 32 - 48 kbps | | EDGE | Class 10, 236.8 kbps | | 3G | HSDPA; HSUPA | | WLAN | No | | Bluetooth | Yes, v2.0 with A2DP | | Infrared port | No | | USB | Yes, v2.0 |
| Camera | | Primary | 5 MP, 2592 x 1944 pixels, autofocus, LED flash | | Features | Geo-tagging, face and smile detection, image stabilization | | Video | Yes | | Secondary | No | | Features | OS | | | CPU | | | Messaging | SMS (threaded view), MMS, Email, Push Email, IM | | Browser | WAP 2.0/HTML (NetFront), RSS reader | | Radio | Stereo FM radio with RDS | | Games | Yes + downloadable | | Colors | Lacquer Black, Techno White, Glamour Red, Metal Pink, Warm Silver | | GPS | Yes, with A-GPS support; Wayfinder Navigator 7 | | Java | Yes, MIDP 2.0 | | | - MP3/AAC/MP4 player - TrackID music recognition - Picture editor/blogging - YouTube application - TV-out - Organizer - Voice memo/dial |
| Battery | | Standard battery, Li-Po 1000 mAh | | Stand-by | Up to 400 h (2G) / Up to 350 h (3G) | | Talk time | Up to 10 h (2G) / Up to 4 h (3G) | | Music Play | |
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