4.0" Unlocked Dual Sim WiFi Single Core 3G 2MP Android 4.2.2 Smart Cell Phone 4" Dual Sim 3G WIFI Android 4.4 WiFi Smart Cell Phone GSM Unlocked 4" Dual Sim Single Core Unlocked Android GSM/3G T mobile Smart Mini Cell phone Smartphone Android 4.4 256MB ROM 4.0 Inch 3G Dual SIM Unlocked Specifications Operating System Brand L350 Operating System Android 4.4.2 Storage Hardware Platform Spreadtrum SC7715 CPU Single - Core Processor ,max to 1.0GHz GPU Renderer Mali-400 MP GPU Version OpenGL ES 2.0 RAM 256MB ROM 256MB(116MB Free) Support extend card Support micro SD/TF card up to 16GB ( card not included) Camera Front Camera 1.2 MP Back Camera 2.0MP back camera .built-in Flashlight Network Service Provide Unlocked 2G GSM850/900/1800/1900MHz (GPRS,EDGE) 3G WCDMA/UMTS : 850 / 2100MHz(HSPA) 4G NO CDMA NO SIM Card Slot Dual sim SIM Card Type Regular sim and micro sim card (sim card not included) Screen Display Size(Inch) 4.0" Screen Resolution 800 x 480 pixels screen Screen Density 240 dpi Support Format Ringtones Type MP3, Polyphonic Audio File Format AMR, AWB, WAV, MP3,etc Video File Format MP4, AVI, 3GP,etc Image File Format PNG, BMP, GIF, JPEG E-book Format Relevant app need to be download, PDF, TXT, etc FM Radio YES,earphone needed Earphone Port 3.5mm Connecitivity and Communication Bluetooth Support WIFI Wifi 802.11 b/g/n,WiFi hotspot GPS NO Sensor Light Sensor, Acceleration Sensor,Proximity Sensor Power Battery 1500mAh, Lithium Color white Working Time Depending on the specific time and using environment Standby Time About 2~3 days Charger Travel Charger, USB General Shell Material ABS Plastic Style Bar,Touch Screen Phone, Android Phone Languages English, Afrikaans,Bahasa Indonesia, Bahasa Melayu,Catala, Cestina, Dansk,Deutsch,Eesti, Espanol, French, Hrvatski, Italiano, Latviesu,Lietuviu,Magyar,Nederlands,Norsk bokmal,Polski, Portuguese, Romana,Sllslovencina,Suomi,Svenska, Turkish, Greek,Russian, Arabic,Chinese Phonebook up to products memory Other Features 3G, WIFI, FM, Bluetooth, Ebook, Email, Messaging, Wallpapers, Calendar, Calculator, Clock, Camera, Tethering & portable hotspot, Play Store, etc What's in the box Cell Phone X 1 User manual กม 1 Power adapter กม 1(us) USB cable กม 1 earphone กม 1 Battery x 1