The Sony Ericsson AI (W880i) is thin from every espect. It has a slim body, thin/tiny keypad and smaller quick access buttons. The tiny keypad remind me of Sony Ericsson P990 external keypad design. Another photo shot on W880i with keypad lights on is available here.

Possible Feature List:

• Messaging (SMS, MMS, email, IM, PTT) SMS, MMS 1.2, OMA push email not,
  IMPS 1.1
• WAP/Web-Browser Netfront Access 3.3
• Java/ Games (embedded/3D) Yes (MIDP 2.0) / Yes
• DRM OMA DRM 2.0
• RDM OTAP 7.1, OMA DM 1.2, OMA-CP 1.1
• Interfaces USB 2.0, BT 2.0 (A2DP)
• 2 megapixel camera
• 1.8" 256K colours TFT QVGA screen
• 240 x 320 pixels
• Video player/Streaming Yes/Yes, H.263, MPEG-4, H.264 playback
• Video telephony Yes
• Music player Yes, Walkman player 2.0
• Ringtones (supported codecs) MP3, eAAC+
• Memory (int./ext. incl.) 32 MB internal+ 1 GB MS Micro
• Band Triband (900/1800/1900)+UMTS 2100
• GPRS/EDGE/UMTS/HSDPA class GPRS (class 10)/UMTS
• Battery (standby/talktime) ~300 hours / GSM: ~7, UMTS: ~3 hours
• Dimensions (mm) (LxWxH) 102×46,5×9,4 mm
• Weight (g) <80g

Discuss it here

– SOURCE: MOBILE-REVIEW.COM