Basic Info Model Lenovo K910 VIBE Z Band 2G: GSM 850/900/1800/1900MHz 3G: WCDMA 850/900/1700/1900/2100MHz Sim Card Unlocked Style Bar Shell Material Plastic System OS Android 4.2.2 CPU Qualcomm Snapdragon 800 MSM8974, Krait 400 quad core, 2.2GHz; GPU: Adreno330 RAM 2GB Storage 16GB Screen Display Size 5.0 Inch Type IPS, capacitive touch screen Resolution 1920 x 1080 pixels FHD screen, 400 PPI Screen Color 16000K Color Support Format Ringtones Type Polyphonic/MP3 Audio File Format MP3/WAV/AMR/AWB Video File Format 3GP/MPEG4 Image File Format JPEG/BMP/GIF/PNG/GIF E-book Format TXT/CHM/DOC/HTML FM Radio Yes, earphone needed Earphone Port 3.5mm Card Extend N/A Data Data transfer USB/Bluetooth Mobile internet WAP/WiFi Features Camera Dual Cameras, 2.0MP front camera; 13.0MP Primary camera with dual flashlights and auto focus, F2.2, 28mm wide angle. Both cameras support 1080P video record Language English, Arabic,Afrikaans, Bahasa Indonesia, Bahasa Melayu, Bosnian, Catala, Cestina, Dansk, Deutsch, Eesti, Espanol, Filipino, French, Hrvatski, IsiZulu, Italiano, Kiswahili, Latviesu, Macedonian, Magyar, Nederlands, Norsk, Polish, Portuguese, Romana, Rumantsch, Slovencina, Slovenscina, Suomi, Svenska, Vietnamese, Turkish, Greek, Bulgarian, Russian, Serbian, Ukrainian, Hebrew, Bengali, Persian, Hindi, India Urdu, Thai, Korean, Japanese, Simplified/Traditional Chinese Phonebook 500 Message SMS/MMS Input Handwrite/Keypad TV No GPS Yes, built in JAVA No WIFI Yes, 802.11 b/g/n Bluetooth Yes Gravity Sensor Yes Multi-Touch Yes Dimensions 149 x 77 x 7.9mm/5.86 x 3.03 x 0.31 inch Other Feature 3G, WIFI, GPS, FM, Bluetooth, Ebook, Email, Messaging, wallpapers, calendar, calculator, clock, camera, tethering & portable hotspot, No-launcher app, etc Package 1 x Built-in 3050mAhBattery 1 x USB Cable 1 x Charger