Magic Mouse 2

Apple has filed a patent for a new version of the Magic Mouse. This mouse would have Bluetooth 4.2. This lets the mouse to have better battery life and more responsive controls (but responsiveness wasn't really a problem before). It should be noted that the original Magic Mouse has Bluetooth 2.1. It will also have a rechargeable battery and won't have any batteries to replace. There don't appear to be any other new features. However, since Apple titled the mouse in the patent "Magic Mouse 2," it would stand to reason that there are other features. Apple typically would try to keep a small hardware update as quiet as possible, so hopefully there are more features in the works.