Model UG007 Bluetooth Dure Core Mini PC Color Black CPU RK3066 Dual Core Cortex-A9 GPU Mali400 Operating System Android RAM 1GB ROM(Internal Memory) 8GB nand flash Extend Card Support Micro-SD card expand memory Flash Support Flash 11.1 3G Not built-in, support external 3G dongle Support Format Video Format MKV,TS,TP,M2TS,RM/RMVB,BD-ISO,AVI,MPG,VOB,DAT, ASF,TRP,FLV etc full formats Audio Format DTS,AC3,LPCM,FLAC,HE-AAC Picture Format JPEG, PNG, BMP, GIF E-Book Format PDF, TXT etc. WIFI Yes, 802.11 b/g/n Features BT+WIFI CDT-K25931 BT MTK6622 USB HOST Yes 3D Accelerator Built-in Extend Port 1Micor-SD card slot 1USB 2.0 HOST Language Multi-language Charger Input 90-230V, 50/60Hz input, max. power:30W Product Size 1013813mm Product Weight 40g Package Package Dimension 1318055mm Package Weight 320g 1-Year Manufacturer's Warranty: this warranty is offered directly by the manufacturer. Should the item become defective within the manufacturer's warranty period (physical damages and damages caused by incorrect usage excluded), customers may send the unit back to our China office. We will help forwarding the item to the manufacturer for repair, and will look after the progress. The customer will need to cover shipping fees both ways.