3.2" 320 x 480 pixels
3.2MP
256MB RAM
1090mAh

General

Operating System Version
Android v2.1
sim slot(s)
  • + Single SIM
  • + GSM

Display

Screen Size
3.2
inch
Pixel Density
180
PPI

Display

The Acer betouch E400 features a 3.2 inch display which is quite common for a smartphone
The density of pixels per square inch of screen decides the display sharpness of a device. With a resolution of 180 PPI, the device is 41% sharper than typical phones released .

Screen Resolution
320 x 480 pixels
Display Technology
LCD

Battery Life

Talk Time
5
hours
Battery Capacity
1090
mAh

Battery Life

It is said that the Acer betouch E400 can last up to 5 hours of talk time just slightly lower than the common 8 hours found in other devices. Talking about the power life of the device, which is mostly decided by battery capacity, it packs 1090 mAh

stand by time
Up to 5 Hours(2G)

Dimensions and Design

Phone Depth
12
mm
Weight
125
grams

Dimensions and Design

The dimension is 115 in height, 59.3 width, and 12 mm of thickness.
The phone's body has a depth of 12 mm, 92% thicker than a typical device in screen category.
Compared to other phones of the same size, 125 grams of weight is quite typical.

Display Features
  • + Resistive Touchscreen
Dimensions
115 x 59.3 x 12 mm
Colours
  • + soft-touch black
  • + ceramic white and pearl red with 3 exchangeable battery covers

CPU & RAM

RAM
256
MB

Processor and Memory


256 MB of RAM means that it has below average RAM for a smartphone, signaling a mediocre phone performance.

Camera

Rear Camera
3.2
megapixel

Camera

The Acer betouch E400 packs a 3.2 megapixel camera on the back,

Camera Options
  • + Geo tagging

Connectivity

Wireless Connectivity
  • + WiFi
  • + 3G
  • + Bluetooth
Sensors
  • + Accelerometer

General Features

Features
  • + USB Port
  • + USB 2.0
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