Hey Mark,<br />
Sorry for any inconvenience this may cause, unfortunately that is still being worked on from what I know from the developers. While we don't have a "MediaShout" recommended list, I do have a personal favorite list provided to me from one of the developers themselves:<br />
So, some options:<br />
GOOD - <a href="https://www.amazon.com/Wireless-Presenter-ESYWEN-Presentation-PowerPoint/dp/B07D7X7X2M/">https://www.amazon.com/Wireless-Presenter-ESYWEN-Presentation-PowerPoint/dp/B07D7X7X2M/</a><br />
BETTER: <a href="https://www.amazon.com/dp/B009K1PYG0/">https://www.amazon.com/dp/B009K1PYG0/</a><br />
BEST: <a href="https://www.amazon.com/DSAN-PC-MICRO-Programmable-Controller-2-Command/dp/B01MV74DNO/">https://www.amazon.com/DSAN-PC-MICRO-Programmable-Controller-2-Command/dp/B01MV74DNO/</a><br />
The last one is the most expensive, but the most reliable (it will never fail unless you get about 500 feet away).<br />
I hope this helps, let me know if you have further questions! God bless.