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Phone Nuu F4L Samsung Rugby A837
Current U.S. Carriers (none) (none)
Global Availability Not yet released Released
Specifications 
Display Size 2.8" diag.
4 : 3
2" diag.
4 : 3
Display Resolution & Type 240 x 320 pixels
(~143 ppi)
LCD (STN)
176 x 220 pixels
(~141 ppi)
LCD (TFT/TFD)
Display Refresh 60 Hz ?
Battery 1,350 mAh 1,000 mAh
Processor 1.1 GHz MediaTek MT6731 ?
RAM 512 MB ?
Storage 4 GB ? raw hardware
Main Camera 2 megapixel 1 megapixel
Wide Camera - -
Tele Camera - -
Video Capture 720p HD QCIF (176 x 144)
Front Camera Yes -
Weight 4.5 oz
(128g)
4.66 oz
(132g)
Dimensions 4.31" x 2.27" x 0.83"
(109 x 58 x 21 mm)
3.95" x 2.05" x 0.9"
(100 x 52 x 22.9 mm)
Form Factor Clamshell Clamshell
Platform / OS (proprietary) (proprietary)
Network Bands

4G LTE: 2, 4, 5, 12, 13, 66

WCDMA: 2, 4, 5

GSM: 850, 1900

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 4) HSDPA 3.6
Features 
Flashlight Yes -
GPS / Location Yes Yes
Ruggedized - 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 Yes
USB Yes
Micro-USB
Yes
Wi-Fi Yes
4 (802.11 b,g,n)
-
Contacts
Picture ID Yes Yes
Ringer ID Yes Yes
Customization
Custom Graphics Yes Yes
Custom Ringtones - Yes
Real-Music Ringers - Yes
Data & Network
Data Tethering - Yes
WAP / Web Browser Yes Yes
Input
Predictive Text Entry Yes Yes
Side Keys Yes Yes
Memory
Memory Card Slot Yes Yes
Messaging
Email Client Yes Yes
Instant Messaging Yes Yes
MMS Yes Yes
Text Messaging Templates Yes Yes
Music
FM Radio Yes -
Headphone Jack (3.5mm) Yes -
Music Player Yes Yes
Productivity
Alarm Yes Yes
Calculator Yes Yes
Calendar Yes Yes
Voice Memo Yes Yes
Software
Games - Yes
Java (J2ME) - Yes
Voice
HD Voice Yes -
Push-To-Talk - Yes
Speaker Phone Yes Yes
  Nuu F4L Samsung Rugby A837
  X > < X

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Phone Nuu F4L Samsung Rugby A837

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