One that came out on 8-31-17 and one that came out on 9-14-17. Original EDIT: Since Drevo seems to have removed the Keyboard firmware update from their website, I have taken the liberty of uploading them to the following google drive link. Buy latest DREVO Seer PRO Mini 61-Key Wired/Wireless Bluetooth 5.1 Mechanical Keyboard, RGB Illumination, Compatible with Windows/Mac OS/Android/iOS Devices, US Layout (Gateron Red Switch, Black) online at best prices at desertcart. I HIGHLY SUGGEST you download the latest software from Drevo's website or contact support regarding the software. Edit: I have received a PM from Drevo on Reddit asking me to remove the download links which I will comply with. Here's an imgur album of some of the new features it introduces to the keyboard! Definitely nice to have and nice to see Drevo supporting this keyboard.

Both can be found here under the calibur software download. Imported from USA (Sizes & Specifications are based on the USA Market).For any of my fellow Drevo Calibur owners, /u/notvans informed me on an old post to this sub that Drevo has released a software suite for their keyboard as well as a firmware update.

Attractive Features: Detachable USB-C cable ABS Side laser-marked keycaps Media combination keys DREVO Power Console software support 16.8 million RGB colors and 17 lighting effects.

Gaming Mode: N-key rollover and anti-ghosting allow all keystrokes to be registered simultaneously for fast gaming operations which will help you win the game.

Besides, you can also connect it with Android and iOS devices for typing.

Broad Compatibility: Fully compatible with Windows and Mac OS and freely switch between by press FN+Z for windows and FN+X for Mac.

Mini & Exquisite Design: Mini 61-key body not only saves more space for mouse movement but also convenient for you to carry with High-Quality Gateron RGB switch provides much smoother feeling and more tactile bumps than Cherry switch.

Bluetooth 5.1 Connectivity: Ensuring a faster connecting and transferring speed and more stable & reliable connection than Bluetooth 4.0 Simultaneously connect up to 5 devices and freely switch among them.

Drevo seer pro mini