microKEY-25AIR

This is a KORG mini USB keyboard.
Connection confirmed via Bluetooth and USB.
Includes cable.

The following is the product description from the Sound House website.

Specifications
■ MIDI Keyboard - 25 Mini Keys

・Equipped with a Natural Touch Mini Keyboard that is playable despite its small size.
The keyboard features the highly acclaimed Natural Touch Mini Keyboard. The ratio of black and white keys has been adjusted for comfortable playing, making it easy to play chords and fast phrases. This keyboard focuses on touch and playability. It flexibly supports a wide range of applications, from inputting music and performing to mobile use on the go and as the core of a home production system.

・Wireless connection with iPad, iPhone, Mac/Windows.
The microKEY Air can be easily connected wirelessly to iPad/iPhone instrument apps such as KORG Gadget, KORG Module, and GarageBand, as well as music production software on Mac/Windows. Thorough tuning ensures low latency and stable performance.

・Also usable with USB cable.
Like the microKEY, it also supports USB connection. When connected to Mac/Windows, it can be used immediately without installing drivers. This is an all-purpose MIDI keyboard that can be easily set up using any method, whether USB or Bluetooth.

microKEY-25
KORG

Type: MIDI Keyboard