https://www.youtube.com/watch?v=AWuOSwg7e0g

Screen
Dimensions 4.5”
Technology IPS multi-touch screen, 5 capacitive points. Protective Dragontrail display
Layer Resolution qHD 540 x 960 - 240 ppi (HDPI)
Aspect ratio 16:9
Viewing angle 178º
Dimensions and weight
Dimensions 137 x 67 x 9 mm
Weight 123 g
Processor
CPU Quad Core Cortex A7 up to 1.3 GHz MediaTek
GPU Mali 400 up to 500 MHz
Memory
Internal memory 8 GB
Ram 1 GB
Battery
LiPo 2150 mAh
Connections
dual micro-SIM
micro-USB OTG slot, Bluetooth® 4.0 hardware compatibility (software not currently integrated).
3.5 mm TRRS headphone jack (CTIA)
MicroSD slot, up to 32 GB
Connectivity
Wi-Fi 802.11 b/g/n
Bluetooth® 4.0, Bluetooth® 4.0 hardware compatibility (software not currently integrated).
2G GSM (850/900/1800/1900)
3G HSPA+ (900/2100)
GPS and A-GPS
Interface
Operating System Ubuntu
Languages Spanish, English, French, Portuguese, German and Italian and many others
Webcam
Rear 8 Mpx (Dual-flash and autofocus)
Video resolution Full HD (1080p)
Frontal 5 Mpx
http://www.bq.com/gb/ubuntu.html#interi ... r-selector