... BrowserYes, built inWIFIBuilt-in 802.11 b/g/nPowerpowered via USB cable / Power charger (5V 2A)Current of TV: should be ... ≥500mAh(5V), when lower than 500mAh, external power supply to the TV box is neededLanguageDutch, Indonesian, Catalan, Czech, Danish, German ... port1 x MicroSD (TF) Card Slot1 x USB Power port1 x USB 2.0 Host port (wired keyboard; 2.4G keyboard, mouse, hand ...