Product size255 x 156.6 x 10.8mmInput /OutputDC IN5V, 2A, Φ2.5mmTF card1pc, support 2GB--32GB Mic Built in Mic, support recording function.USB2.01pc Micro USB(host and OTG), Support 3G, U Disk, Mouse, Keyboard, USB HUBHeadphone3.5mm stero headphone jackA/V outMini HDMI outputBasic featuresOSAndroid 4.1.1 (Multi Languages support)ProcessorMT8377, dual core 1.2GHZTouch10 points multitouch capacitive panelScreen 9.7 inch(4:3) HD, Resolution1024*768RAM1G DDR3Storage4GB Nand flash, up to 32GBExternal storageMicro SD (TF) up to 32GBCameraFront: 0.3MP, Back:2.0MPG-sensor3D G-sensor /16 bit data outputWIFI802.11b/g/nBluetoothV4.0 of 1, 2 and 3 Mbps.2GGSM:850/900/1800/1900MHz3GWCDMA:850/2100 or 1900/2100GPSGPS functionBattery3.7V 6500mAh Li-PolyVideoVideo containersMOV,MKV,AVI,RMVB,RM,TS,TP,M2TS,MPEG,MP4,PMP,3GP,FLV WMV,ASF etc.Video formatsH.264, MPEG4, RMVB, Xvid, Divx, H.263, VP8, WMV, HTML5, Flash10.2Decoding capabilityFull HD, 1080PAudioSpec(I2S/AC97)AC97Speaker8Ω 1W *1 speaker built-inAudio formatMP3, WMA, WAV, (APE, FLAC, AAC, OGG be supported by 3rd party software)AdaptorInputAC100-240V,50Hz/60HzOutputDC5V, 2AApprove PowerNormal working≤4WStand by ≤0.8W Storage Temperature-20°--65°C (-4°--140°F)AccessoriesIncluded in priceAC Adaptor, Micro USB cable, USB OTG cable.