Back in September 2002, I bought this multi-device Bluetooth mouse from Amazon (sponsored link). As a multi-device mouse, it can be used to control three separate devices.
I bought it so that I could use it both with my desktop, and my iPad – because yes, you can use a mouse with an iPad. It supports two Bluetooth devices, and can connect to a third using an RF USB dongle. I use the dongle with my desktop, as RF uses less power. Switching devices is as simple as pressing a button on the side.
As a mouse, it works quite well – clicking is quiet, and I’ve been using it for almost 18 months with no complaints. It’s a comfortable size too – not as big as some mice, but larger than some laptop mice. However, this model is designed for people who are right handed; I had a look for left-handed multi-device mice on Amazon but couldn’t find any.
The battery life is also really good – I recharge it about every three months. It has a built-in battery which charges using a USB-C cable, and this plugs in at the top so that you can still use it whilst charging. This makes it better than Apple’s Magic Mouse, which has its Lightning connector on the bottom and so can’t be used while charging. The USB-C port is just for charging though; it won’t turn your mouse into a wired mouse. There is also a small slide-out compartment to store the USB RF dongle if you’re not using it.
As well as the device switch button on the left side, there are two additional buttons which, by default, act as back and forward buttons in a web browser.
Whilst I’m sure there are other multi-device mice out there, this suits my needs and has worked well for me. It’s reasonably priced at around £19, at time of writing.