Do you want to know more about the Acer beTouch E400? We have already selected all the specifications for you and listed below.
The Acer beTouch E400 was launched in August 2010. The smartphone comes with a 3,2 inch screen with a resolution of 320 x 480 pixels.
With a thickness of 12 millimeters, this device feels somewhat thick. This phone only weighs 125 grams.
The beTouch E400 has a 3,2 megapixel camera.
Pros
- 3,2 megapixel camera
- Battery can last longer than with devices with high resolution screens
Negatives
- With a 1090 mAh battery you may have to recharge in between
- Too little RAM for an Android system
- There is 512 MB of storage capacity available. This is can lead to a full phone
- A little too thick with 12 millimeters
- The resolution is not that high
- Old or non-extensible operating system: Android 2.1 (Eclair)
Call & data functions
The Acer beTouch E400 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.
Memory and connection options
The Acer beTouch E400 has 256 MB of RAM and 512 MB internal storage . Expandable memory: microSD. 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 Acer beTouch E400 can display up to a 256 duizend colors. This screen has a resolution of 320 x 480 pixels. This Medium high density screen has a sharpness of 180 pixels per inch, which makes it less suitable to look at it for a long time.
Operating system
Android 2.1 (Eclair). An old version of android, you do have access to the Market with which you can download countless apps. Only this version is slower than the successors. 
