The Surface Pro 3 sometimes disconnects from keyboards and mice without warning and Surface Pro 4’s mouse cursor routinely slows down when you open the Start Menu with a Bluetooth mouse.

If you like everything about Surface Pro X but wish it were more like a laptop, the new Brydge SPX+ Bluetooth keyboard is your answer. Priced at $160, it's not cheap, but it holds up ...

For those who like Surface Pro 8 but wish it were more "laptop-like," the new Brydge SP+ is your $100 answer. This Bluetooth keyboard has excellent typing and trackpad, and transforms ...

The Brydge 12.3 keyboard turns the Surface Pro into a traditional notebook with great lapability, ... In addition, we experienced little of the lag that sometimes occurs with Bluetooth keyboards.

It connects using Bluetooth Low Energy, and has amazing battery life — a rated 41 hours, for a device that feels just like a Surface keyboard. It’s just 0.21 inches thick, with a standard 11.4 ...

The only keyboard that matches Apple's pricing is the $350 Surface Pro Flex Keyboard, which usually looks and acts like a normal keyboard cover but which can detach and use Bluetooth for occasions ...