i637 Tri Band Dual Card Bluetooth Touch Screen FM Cell Phone

Product Details :

Highlights

Touch Screen - Easy-to-use and responsive touch screen function for smooth navigating.
Dual SIM -  Dual working(Dual standby)
FM Radio - Pick up your favorite FMradiostations wherever you are.
Bluetooth - High speed wireless technology.
High Def PC Cam - The best quality picturesavailable from a phone! Connects to your PC for easy picture upload/downloading.
Tri-Band - Gets coverage on 3 bandwidths for clear reception in most geographical regions.
Ultra-Thin - Slim and compact so it disappears in your pocket when not in use. Ultra-thin phones are smart and efficient

Specification:
Storage
Internal Memory  ：512K
Packed with Memory Card ： N/A
Support Extend Card ：  2G
Screen
Display Size  ： 2.2"
Screen Resolution  ： QVGA(240×320 pixels)
Screen Type  ： TFT
Display Color ：  256K
Support Format 
Ringtones Type  ： Polyphonic/MP3
Audio File Format：  MP3/WAV/AMR/AWB
Video File Format ： 3GP/MPEG4 (AVI)
Image File Format ： JPEG/BMP/GIF
E-book Format  ：TXT
FM Radio ： Yes
Data Transfer & Connectivity 
Data Transfer ：  USB/Bluetooth
GPRS  ： Yes
Mobile internet：  WAP
Camera
Camera Pictrue Resolution ： 640×480/320×240/240×320/160×120/80×60
Battery
Stand-by Time  ： Up to 400 hours
Talk Time ：  Up to 4 hours
Power
charger ： USB/Travel Charger
Input
Input ： Keypad/Handwrite
General
Announced ： 2009.Aug
Languages ： English,French,Spanish,Portuguese,Italian,Greek
Phone Book：  200 Entries
Messaging ： SMS/MMS
Color ： Black
Dimensions/W*D*H ： 102×53×13.5mm
Net Weight  ： 0.100Kg

What's in the Box  
1× Cellphone
1× Wired stereo earphones with built-in MIC and clip
2× Rechargeable Li-ion battery
1× Phone to USB cable
1× Power adapter (100-240V 50/60Hz)
1× User manual - English
Additional Feaures:

Dual cards standby phone
Support memory card
MP3 / MP4 player
World time
Calendar
To do list
Alarm clock
Calculator
Stopwatch
Shortcuts
E-book reader
Currency converter
Unit converter
Bluetooth
Voice recorder
E-book reader
PC camera
WAP
MMS
FM