Viewsonic ViewPad 7 using LED screens by 7-inch touchscreen. Tablet PC is also equipped with the ability to make calls, Wi-Fi, Bluetooth, and has a front camera and 3-megapixel camera without flash.

Hardware
Viewsonic ViewPad 7 using a touchscreen LCD display 7 “which has a high resolution (480×800) pixels. The screen produces images with a level of detail is rather good. As for the brightness of the screen quite OK but the point of view of the bad screen. You should see a screen with a straight perspective to obtain maximum image.

Below the screen there are 4 buttons touchscreen which consists of Home, Menu, Search, and Back. While the above screen is the front camera for video call feature and the light sensor. There are stereo speakers on both sides (top and bottom). You can also find the power button at the top. On the left there is a 3.5mm headset jack, microUSB port and the mic and on the right there is the sim card slot and memorySD. In the back there is a 3-megapixel autofocus camera with no flash.

There is a slight problem on ViewPad 7 according to our design. In landscape mode, a 3.5mm headset jack will be located at the bottom. And the screen ViewPad 7 can not rotate when we tried to make a headset jack located at the top. Which means the headset jack can not be used when we put ViewPad 7 to watch movies in landscape mode.

Interface
ViewSonic ViewPad 7 using the operating system Android 2.2 Froyo. With a 600MHz processor, ViewPad 7 offers experiences using the UI is quite stable and smooth. Then ViewPad screen ViewSonic 7 which adds enjoyment somewhat large when using this tablet PC. But despite the display of ViewPad 7 somewhat large, unfortunately less reliable screen capabilities. Response of the screen was not responsive, so a little difficult in using the screen.

In homesreen there are three key icons that are always there ie dialers, menus and web. There are 5 homescreens on interface ViewPad 7 and also have a place to put applications and widgets on your favorite large size. Interface was smooth during use though sometimes there are lagging while using a variety of applications at once, although Viewpad 7 has a multi-tasking.

Excess

- Having a calling feature
- Design a solid
- The quality of a good speaker
- OS Android 2.2 Froyo

Deficiency

- Angle of view of poor
- Placement of one 3.5mm headphone jack
- Not equipped with Flash Player 10.1
- Processor is a little slow

Specifications Viewsonic ViewPad 7:
Network: GSM Quad-band (850, 900, 1800, 1900 MHz)
Views: design box, 4.1 inch touch screen with 800 × 480 pixel resolution
Operating System: Reportedly has been using Google’s new Android 2.3 platform Gingerbread
Processor: Qualcomm MSM 8255 1GHz speed
Camera: 5 megapixels Auto focus main camera on the back (720p video), and VGA in the front
Memory: 512MB RAM and 2GB of storage, may be available slot micoSD
Battery: Capacity 1400 mAh
Price : $ 299