Here's everything Microsoft announced at its big hardware event, including an Android phone and a super-fast, super-slim Surface Pro

The Surface Neo has the general appearance of two tablets connected with a hinge, and the design gives it the option to fold into a laptop shape or to be held open like a book. It combines the portable design of a tablet with the versatility and productivity of the Windows 10 operating system.

The Neo can be used as a tablet, or it can take on the form of a laptop. It's all screen and no keyboard on its own, but a magnetically attachable keyboard can fit on top of the bottom portion of the Neo.

Microsoft showed how the keyboard can be moved around the Neo's bottom portion, and the software creates a secondary screen in the screen space above the physical keyboard when it's attached. It's a little bit like the Touch Bar on Apple's most recent MacBook Pro models, only Microsoft calls this strip the "wonderbar."

The Neo won't be available for another year until the 2020 shopping season, the company said, but Microsoft is showing it off early to help get developers interested.

The Surface Pro X is essentially a lighter version of the company's Surface Pro laptop/tablet hybrids. It has a similar overall tablet design with a detachable keyboard.

What makes it special is that it runs on an ARM-based processor from Qualcomm. Yep, that's the same chipmaker that makes chips for a lot of Android phones. Except the ARM chip in the Surface Pro X is specially designed and configured for a laptop that runs the full version of Windows 10.

ARM chips offer great power efficiency, which means long battery lives. For the Surface Pro X, the ARM chip affords 13 hours of battery life. And since ARM-based chips are power efficient, they don't need fans and chunky heatsinks inside the enclosure, which means the Surface Pro X is lighter and thinner than its numbered predecessors.

The Surface Pro X won't be the machine of choice for power-hungry users — it's likely to be less powerful than the Surface Pro 7, also announced on Wednesday — but it's theoretically a perfect device for the most common things people do on laptops, like browsing the web, emailing, and running productivity apps like Microsoft Office.

The Surface Pro X starts at $1,000. It's available to preorder on Wednesday and will be widely available on November 5.

Both the new 13-inch and 15-inch Surface laptops sport sleek metal designs that give the latest Apple MacBook Pro a run for their money. That's notable, because previous versions of the Surface Laptop only came with alcantara fabric coating on the keyboard area — for the first time, the Surface Laptop 3 will give users a more traditional brushed aluminum option.

Meanwhile, the 15-inch Surface Laptop is a brand-new size option that should appeal to those who want more screen real estate than what 13-inch laptops offer. The 15-inch Surface Laptop also runs on a chip from AMD, which is a first for Microsoft laptops. Microsoft has exclusively used Intel chips so far in its Surface lineup.

Both new Surface laptops will be available starting on October 22. The 13-inch Surface Laptop 3 will start at $1,000 and the 15-inch Surface Laptop 3 will start at $1,100.

The new Surface Pro 7 is mostly a small upgrade from the Surface Pro 6, adding things like the new Intel 10th-generation chips and, finally, a USB-C port.

While a USB-C port is great, it doesn't support the Thunderbolt 3 standard. In fact, none of the USB-C ports of Microsoft's latest laptops support Thunderbolt 3, which is a shame and possibly a deal-breaker for many.

The Surface Pro 7 will be available on October 22 starting at $750.

Microsoft is getting into the wireless earbud game with its Surface Buds. They have eight hours of battery life and the charging case holds a 24-hour charge.

Beyond playing music and taking phone calls, Microsoft boasts that it has integrations with the Office 365 suite — including the ability to swipe on the earbuds to advance to the next slide on PowerPoint, and even transcribe what you're saying during a presentation and add your speech as a caption in over 60 languages.

The Surface buds will cost $250 when they're released this holiday season.