... , TV stick,PC,Notebook HD media player, Android pad, IPTV, 2.4G RF wireless remote control for TV Box, TV Stick, IPTV and ... -box, Android TV Box,TV Stick, Media Player.8. Communications 2.4G RF9. Working Distance 15 meters10. Dimensions 80*50 *10MM12. Battery ... cap install the button cell battery.2. Please Let USB receiver insert into PC/Android box/TV USB port.3. Please start to ...