Lava Iris Alfa Dual SIM Full Device Specifications
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- Released Date
- 2015 Jan
- Display Dimension
- 480x854 pixels
- RAM Size
- 1024 MiB RAM
- Processor (CPU)
- Spreadtrum SC7731G
- Battery Capacity
- 2200 mAh battery
- Device Camera
- 5.0 MP camera
Ratings and Reviews
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Introduction
Lava
Iris Alfa Dual SIM
2015 Jan
Smartphone
BSI+ sensor
Physical Attributes
71.4 mm, 2.81 inch
142 mm, 5.59 inch
9.2 mm, 0.36 inches
93.3 ccm
156 g, 5.5 ounces
Software Environment
Google Android
Google Android 4.4.2 (KitKat)
Application processor, Chipset
1200 MHz
Spreadtrum SC7731G, 2014, 32 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2, 28 nm, ARM Mali-400 GPU
Operative Memory
mobile (LP) DDR2 SDRAM
1024 MiB RAM
Non-volatile Memory
Flash EEPROM
Yes
7629 MiB non-volatile, 5900 MiB free user storage
Display
127 mm, 5 inch
480x854, 409920 pixels
62.23 mm, 2.45 inch
110.71 mm, 4.36 inch
9.17 mm
6889.1 square millimeter
67.9%
0.12964 mm/pixel
196 PPI
Color IPS TFT LCD display
24 bit/pixel
16.8M
Yes
Yes
RGB Matrix (3 subpixels)
No
Graphical Subsystem
ARM Mali-400MP
Audio/Video Interfaces
No
Audio Subsystem
stereo
Sound Recording
mono
Sound Playing
mono
3.5mm
Cellular Phone
GSM 900MHz (B8) , GSM 1800MHz (B3) , UMTS 2100MHz (Band I, IMT) bands
GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) data links
Yes
Internal antenna
64-chord melody
Voice transmission , Voice speaker , Vibrating Alert , Speakerphone
Spreadtrum SC7731
Secondary Cellular Phone
Dual standby
GSM 900MHz (B8) , GSM 1800MHz (B3)
GPRS (Class unspecified) , EDGE (Class unspecified)
Yes, Internal antenna
Spreadtrum SC7731
Control Peripherals
Capacitive multi-touch sensing screen
Yes
Communication Interfaces
TransFlash , microSD , microSDHC
USB 2.0, USB Hi-Speed (480 Mbps)
USB charging
USB Series Micro-B (Micro-USB)
Bluetooth 2.1, Internal antenna
A2DP , AVRCP
IEEE 802.11b , IEEE 802.11g , IEEE 802.11n, Internal antenna
Wi-Fi Tethering
Multimedia Broadcast
FM radio (88-108 MHz), Proprietary headset as antenna
Satellite Navigation
GPS (NMEA 0183)
Internal antenna
Assisted GPS , Geotagging , QuickGPS
Spreadtrum SC7731
Primary Camera System
Rear
CMOS
2592x1944 pixel
5.0 MP camera
1.0 x optical zoom
Contrast Detection Autofocus (CD AF)
JPG
1920x1080 pixel, 30 fps
3GP , 3G2 , MPEG
single LED
HDR photo , Macro mode , Panorama Photo
Auxiliary Camera
No
Auxiliary Camera No. 2
No
Auxiliary Camera No. 3
No
Auxiliary Camera No. 4
No
No
Secondary Camera System
Front
CMOS
640x480 pixel
0.3 MP sec. cam
JPG
640x480 pixel, 30 fps
3GP
Secondary Auxiliary Camera
No
Secondary Auxiliary Camera No. 2
No
Built-in Sensors
Yes
Yes
Light intensity sensor , Proximity sensor
Ingress Protection
Yes
Yes
Power Supply
Lithium-ion polymer (LiPo), removable, 1-cell
2200 mAh cell
2200 mAh battery
Geographical Attributes
India
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