HTC Butterfly S Size:144.5x70.5x10.6mm Weight: 160 g Display: 5.0 inch CUP: Snapdragon APQ8064T CPU Speed: 1.94GHz Quad core CPUsPlatform Android: AndroidTM 4.2 HTC BlinkFeedTM SIM Card Type Dual Sim Micro SIM Network SIM1:GSM/GPRS/EDGE 850/900/1800/1900 MHz UMTS/HSAP/WCDMA850/900/1500/2100 MHz HSDPA 21Mbps,HSUPA 5.76Mbps SIM2：GSM/GPRS/EDGE 850/900/1800/1900 MHZ Memory ROM: 16GB RAM: 2GB Micro SD expand to 64GB GPS Internal GPS antenna + GLONASS Sensors: Accelerometer Connectivity 3.5 mm stereo audio jack Bluetooth® 4.0,aptXTM Wi-Fi®: IEEE 802.11 b/g/n Camera 4.0 MP camera with fixed focus 1080p Full HD video recording Multimedia Audio supported formats: Playback: .wav, .mp3, .xmf, .amr, aac .wma (Windows Media Audio 9) Recording: .amr, .aac Language: English, Chinese. Video supported formats: Playback: .mp4, .wmv (Windows Media Video 9), H.263, H.264 Recording: .mp4, H.263, H.264, Battery Capacity:2300 mAh