> I use a Logitech mouse which can connect wirelessly to a USB dongle over RF, providing lower latency and better battery life than Bluetooth
In my experience this has not been true at all now that most Logitech mice use LE ("Bluetooth Smart") rather than BT. The only advantage the RF dongle has is that it works without an OS.... or on an OS without a BT/LE stack, like here.
In my experience this has not been true at all now that most Logitech mice use LE ("Bluetooth Smart") rather than BT. The only advantage the RF dongle has is that it works without an OS.... or on an OS without a BT/LE stack, like here.