| UTStarcom Super Slice / CDM-1450 | CDMA 1900 plus CDMA 850 on CDM-1450 model | 2.5 (oz) | 112 (mm) | 48 (mm) | 10.2 (mm) | Bar | 4.5 (hours) | 230 (hours) | LCD (Color TFT/TFD) | 128 x 160 pixels 1.8" diagonal | proprietary | 32 (MB) | Yes | Yes | Yes | ActiveSync | Yes | plus email address | Yes | Yes | Yes | Yes | Supported Formats: MP3 | Yes | 1xRTT | Openwave 6.3.0.7 | Technology: T9 | volume keys on left | Yes | Exchange, POP3, IMAP, SMTP | 2-Way: Yes | Yes | MP3, WAV, WMA Windows Media Player 10 | Resolution: VGA (640 x 480) | Windows Media Player 10 | Yes | Yes | plus tip calculator | Yes | Yes |  | 900 mAh LiIon | Type: A-GPS | English, Spanish | mini-USB connector | Yes | LED | 500 | Yes | Yes | Yes | up to 1 minute each | Version: 2.1.3 | 65,536 (16-bit) | Chords: 72 | Yes | Yes | Yes | Some versions only Type: Winphoria | Yes | 65,000-color STN LCD / 96 x 64 pixels | front and back outer covers | Yes | Yes | Yes | Card Type: miniSD | Yes | Yes | 416 MHz Intel | Yes | Yes | OS: Windows Mobile 5.0 for Pocket PC | Layout: QWERTY | Yes | Stereo: Yes supports RDS | using Wi-Fi | Rating: M3 (mostly compatible) | Yes | Yes | Yes | Yes | Yes | Some versions only located on right side / W710, Z710 only | Technology: MediaFLO | Yes | Yes | Size: 3 GB 4GB on i300x variant |