Location Technology: GPS,GlonassWi-Fi: 802.11 b/g/n 2.4GHzNFC: YesBluetooth Version: v4.2Bluetooth Profiles: A2DP,AVRCP,HFP,HSPOperating System: TizenTechnology (Main Display): Super AMOLEDSize (Main Display): 1.2" (30mm)Resolution (Main Display): 360 x 360Colour Depth (Main Display): 16MCPU Speed: 1.15GHzCPU Type: Dual-CoreRAM Size: 0.75 GBROM Size: 4 GBAvailable Memory: 1.5GBSensors: Accelerometer,Barometer,Gyro Sensor,HR Sensor,Light SensorDimension (HxWxD): 41.9 x 45.7 x 12.7 mmWeight: 49g