Even though nobody has gotten their hands on the new 12-inch MacBook released today, Apple has already gone ahead and released a new software update. The update focuses on bluetooth compatibility with third-party devices. Weighing in at 157.8 MB, it will be a relatively small update to download once configuring your new machine.
The Bluetooth update for MacBook (Retina, 12-inch, Early 2016) improves compatibility with third party bluetooth devices, and is recommended for all users.
– Apple Support
If you’d like to download the update beforehand, in preparation for your new MacBook purchase, it can be obtained here from Apple Support’s website.
Refurbished previous generation 12-inch MacBooks have received a price drop, and are now available starting at $929.