I've mentioned several times in my posts that I use a multi-device Bluetooth mouse and keyboard to control three devices from my recliner - my TV, my laptop, and my smartphone. I might even have mentioned that Arteck keyboards are my favorites, although I've always used the Logitech Triathlon mouse.
There's now a new mouse in town that deserves mention. Artech has come up with one that's about 1/3 as expensive as the Logitech mouse, has more features, and is rechargeable (the Logitech is not).
I've ordered one from Amazon that will arrive tomorrow. @TraceyC, could you use one of these for your Bluetooth testing?