Operating System: Android 5.1 Chipset: RK3229 Output Resolution: 4K RAM: 2GB NAND Flash: 8GB Multifunction: HDMI 2.0, Wi-Fi, Bluetooth, HDMI Video Decoding: VP9 CPU: Cortex-A7 Quad-core GPU: Mali-400 Processor Frequency: 1.5 G Hz Interface: Micro SD Card Slot, USB (Universal Serial Bus) 2.0, HDMI2.0, Micro USB (Universal Serial Bus) Memory Card Type: Micro SD/TF card Max Extended Capacity: 32GB Audio Formats: MP3, WAV, WMA, OGG, AAC, M4A Video Formats: RM, MPEG, MP4, 3GP, AVI, DAT, FLV, MKV, MOV, VOB Picture Formats: JPG, BMP, GIF, PNG, TIFF Bluetooth: Bluetooth 4.0 Wi-Fi: IEEE 802.11b/g/n Google Play Store: Support Gigabit Ethernet: NO Wireless Keyboard/ Mouse: Support Support Language: Multi-language Net Weight: 30 g / 1.06 oz