BLU Quattro 5.7 HD Specs

Display
Size:	5.7-inch
Resolution:	1280 x 720 px, 258 PPI
Technology:	IPS LCD
Screen-to-body:	67.06 %
Colors:	16 777 216
Features:	Ambient light sensor, Proximity sensor

Hardware
System chip:	Nvidia Tegra 3
Processor:	Quad-core, 1500 MHz
GPU:	Nvidia ULP GeForce
RAM:	1GB
Internal storage:	4GB
Storage expansion:	microSDHC up to 32 GB
OS:	Android (4.0)
Device type:	Smartphone

Battery
Capacity:	2800 mAh
Type:	Li - Ion, User replaceable

Camera
Rear:	Single camera
Main camera:	8 MP
Flash:	LED
Video recording:	1920x1080 (Full HD) (24 fps)
Front:	1.3 MP

Design Size comparison
Dimensions:	6.35 x 3.26 x 0.42 inches (161.2 x 82.9 x 10.6 mm)
Weight:	8.57 oz (243.0 g)
Colors:	Black

Cellular
3G:	Bands 5(850), 4(1700/2100), 2(1900), 1(2100)
Data Speed:	HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s

Multimedia
Headphones:	3.5mm jack
Speakers:	Earpiece, Loudspeaker
Features:	Album art cover, Background playback
Screen mirroring:	DLNA
Radio:	FM, Stereo

Connectivity & Features
Bluetooth:	4.0
Wi-Fi:	802.11 a, b, g, n Hotspot, Wi-Fi Direct
USB:	microUSB, USB 2.0
Features:	Mass storage device, Charging
Location:	GPS, A-GPS
Sensors:	Accelerometer, Compass
Other:	Tethering, Computer sync, OTA sync

Phone features
Notifications:	Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features:	Voice dialing, Voice commands, Voice recording