Acer beTouch E400
Network
Technology
GSM / HSPA
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 900 / 2100
HSDPA 850 / 900 / 2100
Speed
HSPA 3.6/0.384 Mbps
Launch
Announced
2010, February. Released 2010, April
Status
Discontinued
Body
Dimensions
115 x 59.3 x 12 mm (4.53 x 2.33 x 0.47 in)
Weight
125 g (4.41 oz)
SIM
Mini-SIM
Display
Type
TFT resistive touchscreen, 256K colors
Size
3.2 inches, 30.5 cm2 (~44.7% screen-to-body ratio)
Resolution
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Digital compass
Acer UI
Platform
OS
Android 2.1 (Eclair)
Chipset
Qualcomm MSM7227 Snapdragon S1
CPU
600 MHz ARM 11
GPU
Adreno 200
Memory
Card slot
microSD (dedicated slot)
Internal
256MB RAM, 512MB
Main Camera
Single
3.15 MP, AF
Video
Yes
Selfie camera
No
Sound
Loudspeaker
Yes
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 b/g
Bluetooth
2.0, A2DP
Positioning
GPS, A-GPS
Radio
Stereo FM radio
USB
2.0
Features
Sensors
Accelerometer, compass
Browser
HTML
MP3/WAV/WMA/eAAC+ player
MP4/WMV/H.264 player
Pocket Office
Voice memo
Predictive text input
Battery
Type
Removable Li-Po 1090 mAh battery
Stand-by
Up to 400 h
Talk time
Up to 5 h
Misc
Colors
Soft-touch Black, Ceramic White and Pearl Red with 3 exchangeable battery covers
Price
About 80 EUR