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Alcatel OT 155
Compare Alcatel OT 155 and BlackBerry 6720

Alcatel OT 155 vs BlackBerry 6720

Alcatel OT 155
Alcatel OT 155
BlackBerry 6720
BlackBerry 6720
Alcatel OT 155
BlackBerry 6720
  • Network
  • 2G network
    GSM 900, 1800
    GSM 900, 1800
  • GPRS
  • EDGE
  • Availability
  • Oficially announced
    2004
    2003
  • Status
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    100 mm
    121 mm
  • Width
    46 mm
    77 mm
  • Thickness
    21 mm
    18 mm
  • Weight
    85 g
    138 g
  • Keyboard
    -
    QWERTY
  • Colors
    -
    -
  • Display
  • Display type
    Grayscale graphic
    Monochrome
  • Physical size
    -
    3.0 inches
  • Resolution
    101 x 65 pixels
    160 x 160 pixels
  • Pixel density
    -
    75 ppi
  • Hardware
  • Memory RAM
    -
    1 MB
  • Internal storage
    -
    16 MB
  • Memory card
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    No
    Yes
  • Notifications
    Vibration; Downloadable polyphonic ringtones
    Vibration; Monophonic ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
  • USB
    Yes
  • Bluetooth
  • GPS
    No
    No
  • Features
  • Messaging SMS
    SMS
    SMS
  • Messaging EMS
    EMS
    -
  • Messaging Email
    -
    Email
  • Java
    No
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Talk time
    4 h 30 min
    4 h
  • Standby time
    220 h
    240 h
  • OS
  • OS
    -
    BlackBerry OS
  • Browser
  • HTML
    -
    Yes

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