Was searching for an inexpensive Voice controlled remote for my Android boxes to use with Google Assistant. Found this RF remote on Aliexpress for $7.42 USD and it works very well especially inside Kodi.
Not sure if this https://www.amazon.co.uk/dp/B077JRJTC7/?coliid=I1YAUQ12P2MB4N&colid=3PIXYUH1SYY0T&psc=1&ref_=lv_ov_lig_dp_it
will work, & it’s a bit more expensive, but it has more buttons & a keyboard
I have 4 of those remotes, they are good for the air mouse, but not good for other things. This RF remote is much better for Kodi and Android use. It is comfortable to hold and use, but the air mouse function is not usable.
It works great on my Mecool M8S Pro box running CoreELEC. It is simple to use and no configuration required.