This is a used item, but it is generally in good condition. The adapter is sold separately and is not included. Brand: KORG Color: Yellow, Black, Multi-color, Green, Black Number of Keys: 61 Skill Level: Beginner Features: Recording, Portable About this product The chain function allows you to create multiple of your favorite rhythm phrases and fills in a row. By connecting an optional foot switch (PS-1 or PS-3), you can control fill-ins/start/stop with your foot. Finger drumming can be performed by tapping the 16 pads, and the pad performance can be memorized. Equipped with a 2W output built-in speaker, the KR mini can produce sound on its own. It is also equipped with a headphone/speaker jack, allowing connection to external speakers. The KR mini uses a dual power supply system, either an AC adapter (KA-350, sold separately) or batteries (3 AA alkaline batteries), allowing for 2-way power operation. Product Introduction Recent rhythm boxes and rhythm machines have become digital and multi-functional, allowing for the creation of more complex patterns, but the operation tends to become complicated. I want to enjoy playing casually. I wish I could easily play authentic rhythm patterns in the background instead of a metronome... Korg's rhythm box KR mini adopts a nostalgic appearance, analog-like controls, and a simple design that eliminates complex functions. You can easily play rhythm phrases just by pressing or tapping the pads and turning the knobs. The KR mini is a rhythm box that many instrumentalists have been waiting for. "33ss00-mk669aa"