Yes, most usb wireless keyboards work. I am using a a microsoft wireless entertainment keyboard 7000 with mine perfectly. It is a bluetooth keyboard so I am about 15' away from it in my living room. If you go with RF, remember you will not have nealry the distance. If you have any more technical questions, i'd suggest posting on the mede8tor forum. Here is a link that is specific to your keyboard question. It shows specific models that have been tested, even some of the smaller remote sized ones.
http://www.mede8erforum.com/index.php/topic,5558.0.html
If you do purchase the MED500X2, remember to always unplug the keyboard dongle and wireless dongle if you go wireless before reflashing the firmware. If you do not, there are issues with the flash, like the wireless and keyboard not working anymore and you'll have to flash it again with them unplugged.
http://www.mede8erforum.com/index.php/topic,5558.0.html
If you do purchase the MED500X2, remember to always unplug the keyboard dongle and wireless dongle if you go wireless before reflashing the firmware. If you do not, there are issues with the flash, like the wireless and keyboard not working anymore and you'll have to flash it again with them unplugged.













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They stole all 4 rims/tires and my stereo....if they would of ask me for them, I would of given them the parts. My stereo is like 6 yrs old and the rimsa are like 8 yrs old...the only good thing about it is I have never seen those rims in the city were I live. So, If I see any vehicles with it.... ______________________ fill in the blank.