... !!! Mini size Android 4.1 tv hdmi stick,usb tv tuner for android tablet -- ADTV04U usb tv tuner for android tablet --ADTV04U Features1,Smallest Google's Android TV player worldwide, ... a regular USB port, you can connect your USB mouse or keyboard here, you can also connect a 2 ... Keyboard: supports virtual keyboard, supports 2.4G wireless keyboard, fly mouse• Audio: AAC, AAC+, eAAC+, AMR-NB, AMR-WB, QCP ...