We have selected all the specifications of the Samsung B7722 DuoSim and have listed them below.
The Samsung B7722 DuoSim was launched in September 2010. The phone comes with a 3,2 inch screen with a resolution of 240 x 400 pixels.
The B7722 DuoSim has a 5 megapixel camera. You can also use the 0,3 megapixel selfie camera for video calling, for example. Furthermore, this phone has keys for easy texting. It is often at the expense of the screen size.
Pros
- 5 megapixel camera
- Candybar sized phone
- WiFi
- Dual SIM
- Battery can last longer than with devices with high resolution screens
Negatives
- No smartphone, fewer updates and often no app store or market
- The resolution is not that high
Call & data functions
The Samsung B7722 DuoSim supports 850, 900, 1800, 1900 Mhz frequencies with which you can use mobile internet via HSDPA (slightly faster than 3G). The speed of HSDPA is perfect for using the internet on the road where the speed does not differ much from the normal WiFi at home. You can also connect via WiFi at home or at the office.
Dual-sim
This phone is a dual sim device, so you can store two SIM cards in it.
Memory and connection options
The Samsung B7722 DuoSim . Expandable memory: microSD up to 8 GB. There is a USB connection, you can use this to exchange data with your laptop or to charge your device. Connecting Bluetooth headsets or car kits is no problem.
Screen & operation
The phone is operated via the large 3,2 inch touchscreen.The Samsung B7722 DuoSim can display up to a 256 duizend colors. This screen has a resolution of 240 x 400 pixels. This Medium density screen has a sharpness of 146 pixels per inch, which makes it less suitable to look at it for a long time.