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Phone LG CU400 / CU405 Casio Exilim C721
Current U.S. Carriers (none) (none)
Global Availability Released Released
Specifications 
Display Size ? 2.3" diag.
4 : 3
Display Resolution & Type 176 x 220 pixels
LCD (TFT/TFD)
240 x 320 pixels
(~174 ppi)
LCD (TFT/TFD)
Display Refresh ? ?
Battery 1,100 mAh 920 mAh
Processor ? ?
RAM ? ?
Storage ? raw hardware ? raw hardware
Main Camera Yes 5 megapixel
Wide Camera - -
Tele Camera - -
Video Capture QVGA (320 x 240) QVGA (320 x 240)
Front Camera - -
Weight 3.27 oz
(93g)
4.48 oz
(127g)
Dimensions 3.36" x 1.89" x 0.9"
(85 x 48 x 22.9 mm)
4.06" x 1.97" x 0.78"
(103 x 50 x 19.9 mm)
Form Factor Clamshell Clamshell
Platform / OS (proprietary) (proprietary)
Network Bands

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

Data Technology WCDMA (UMTS) EVDO rA
Features 
Flashlight - Yes
GPS / Location - Yes
Ruggedized - Yes
Water-Resistant - Yes
Accessibility
Adjustable Text Size - Yes
Hearing Aid Compatible Yes Yes
Multiple Languages Yes Yes
TTY/TDD (Digital) Yes Yes
Alerts
Extra Display Yes Yes
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
USB Yes Yes
Contacts
Picture ID Yes Yes
Ringer ID Yes Yes
Voice Dialing - Yes
Customization
Custom Graphics Yes Yes
Custom Ringtones Yes Yes
Real-Music Ringers Yes Yes
Data & Network
Data Tethering Yes Yes
WAP / Web Browser Yes Yes
Input
Predictive Text Entry Yes Yes
Side Keys Yes Yes
Memory
Memory Card Slot - Yes
Messaging
EMS / Picture Messaging - Yes
Instant Messaging Yes Yes
MMS Yes Yes
Text Messaging Templates Yes Yes
Music
Music Player - Yes
Productivity
Alarm Yes Yes
Calculator Yes Yes
Calendar Yes Yes
To-Do List Yes Yes
Voice Memo Yes Yes
Software
BREW - Yes
Games Yes Yes
Java (J2ME) Yes -
Voice
Headset Jack (2.5 mm) Yes -
Push-To-Talk Yes -
Speaker Phone Yes Yes
  LG CU400 / CU405 Casio Exilim C721
  X > < X

NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone LG CU400 / CU405 Casio Exilim C721

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