Dimensions: 7.67 x 157.7 x 5.9 millimetres Mass: 140 grams (battery included) Software Environment Embedded Operating System: Google Android 5.1.1 Microprocessor, Chipset CPU Clock: 1497.6 MHz CPU: Qualcomm Snapdragon 615 MSM8939 Memory, Storage capacity RAM capacity: 2 GiB (accessible: 1.8 GiB) ROM capacity: 14.9 GiB (accessible: 12 GiB) Display Display Technology: color Super AM-OLED , 16777216 scales Display Diagonal: 5.7 " Display Resolution: 1080 x 1920 Sound Microphone(s): stereo Loudspeaker(s): mono Audio Output: 3.5mm Cellular Phone Cellular Networks: GSM850, GSM900, GSM1800, GSM1900, CDMA800 (BC0), UMTS850 (B5), UMTS900 (B8), UMTS1900 (B2), UMTS2100 (B1), LTE2100 (B1), TD-SCDMA2000, TD-SCDMA1900, LTE1800 (B3), TD-LTE2600 (B38), TD-LTE2500 (B41), TD-LTE2300 (B40), TD-LTE1900 (B39) Cellular Data Links: GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE Call Alert: 64 -chord melody Vibrating Alert: Supported Speakerphone : Supported Secondary Cellular Phone Dual Cellular Network Operation: Dual standby Secondary Cellular Networks: GSM900, GSM1800, GSM1900 Secondary Cellular Data Links: GPRS, EDGE Control Peripherals Positioning Device: Multi-touch screen Primary Keyboard: Not supported Directional Pad: Not supported Scroll Wheel: Not supported Interfaces Expansion Slots: microSD, microSDHC, TransFlash, microSDXC USB: USB 2.0 host/client, 480Mbit/s, OTG 1.3 micro-USB Bluetooth: Bluetooth 4.0 Wireless LAN: 802.11a, 802.11b, 802.11g, 802.11n Infrared Gate: Supported Multimedia Broadcast Analog Radio Receiver: FM radio (76-108 MHz) with RDS Digital Media Broadcast Tuner: Not supported Satellite Navigation Built-in GPS module: Supported Complementary GPS Services: Assisted GPS, QuickGPS, Geotagging, Simultaneous GPS (S-GPS) Built-in Digital Camera Primary Camera: 15.9 MP Autofocus (AF): Supported Optical Zoom: 1 x Macro Mode: Supported Built-in Flash: mobile light (LED) Secondary Camera: 5 MP Additional Details Built-in accelerometer: Supported Battery: built-in Battery Capacity: 3050 mAh