The best mouse for Kodi Android TV boxes is the Logitech M325. No drivers are required, and it is truly plug-and-play. I have tested the M325 on various Kodi boxes such as the TopYart T95X TV Box Android 6.0, And A95X NEX TV Box running Android 6.0, Minix TV box, and it even works on Sony Android TV such as the XBR X800D or X800E series TVs, no drivers required, plug-and-play. It is also a great travel-sized mouse for use on laptops, not too small in the hand.
I have tested the Logitech K400 Plus TV keyboard with the Sony Bravia XBR49X800D, and it works flawlessly. Simply plug the USB dongle into the TV, it is truly plug-and-play, no drivers are required to install. Go into the TV settings and select “physical keyboard” and then the keyboard language, and you are ready to go. All of the buttons map correctly as of the latest firmware updates in November 2017 with Android 7.0. The keyboard has arrow keys and a touch pad as well, all working. The shortcut keys along the top of the keyboard are all correctly mapped and work, for such functions as back, home, volume, etc.
If you’re like me you just bought the Logitech K400 Plus or K360 for your smart TV and you’ve gone through everything and there is no USB dongle. You’re just about to return it to the store. You checked inside the battery compartment, and the dongle is not in there in that slot where it is meant to be stored. Well I’ve got good news for you. They have hidden it in the box where you would not expect!!