LG Optimus L9

Device type: Smart phone

Design OS Android (4.1.2, 4.0.4)
Dimensions 5.19 x 2.69 x 0.36 inches (131.9 x 68.2 x 9.1 mm)
Weight 4.41 oz (125 g)
Tablet dock Candybar
Keys Left: Volume control; Right: Lock/Unlock key
Display Physical size 4.7 inches
Resolution 540 x 960 pixels
Pixel density 234 ppi
Screen-to-body ratio 67.61 %
Colors 16 777 216
Technology IPS LCD
Features Proximity sensor
Touchscreen Capacitive, Multi-touch
Camera Camera 5 megapixels
Camcorder 1920x1080 (1080p HD)
Front-facing camera 0.3 megapixels VGA
Flash LED
Features Video calling
Shooting Modes Burst mode, Panorama
Hardware System chip TI OMAP4430
Processor Dual-core, 1000 MHz, ARM Cortex-A9
Graphics processor PowerVR SGX540
System memory 1024 MB RAM (Dual-channel) / LPDDR2
Built-in storage 4 GB
Storage expansion microSD, microSDHC up to 32 GB
Maximum User Storage 2.3 GB
Battery Capacity 2150 mAh
Type Li - Ion
User replaceable Yes
Talk time 16.50 hours
Talk time (3G) 11.50 hours
Stand-by time 33.0 days (791 hours)
Stand-by time (3G) 26.2 days (628 hours)
Multimedia Music player Album, Artist, Playlists
Features Album art cover, Background playback
Radio FM, Stereo, RDS
Speakers Earpiece, Loudspeaker
Video playback MPEG4, H.263, H.264, DivX, XviD, WMV
Headphones connector 3.5mm
Internet browsing Built-in online services support YouTube (upload), Picasa/Google+
Phone features Phonebook Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
Organizer Calendar, Alarm, Calculator
Messaging SMS, MMS, Threaded view, Predictive text input
E-mail IMAP, POP3, SMTP, Microsoft Exchange
Instant Messaging Hangouts / Google Talk
Cellular GSM 850, 900, 1800, 1900 MHz
UMTS 850, 900, 1900, 2100 MHz
Data HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Micro SIM Yes
2G Data EDGE, GPRS
Global Roaming Yes
Connectivity Bluetooth 3.0
Wi-Fi 802.11 b, g, n
USB USB 2.0
Positioning A-GPS
Navigation Yes
Other NFC, Computer sync, OTA sync
Connector microUSB
Mobile hotspot Yes
Features Mass storage device, USB charging
Notifications Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Sensors Accelerometer, Compass
Other features Officially announced 29 Aug 2012
Availability Date approved 08 Oct 2012
Head 0.36 W/kg