** READ used a couple of times and put back in the box**

The Elecom Trackball Mouse M-DPT1MRXBK is a versatile and efficient pointing device with a medium-sized trackball featuring a black color and Japanese manual language. It offers multiple connectivity options including Bluetooth, wireless, and wired connections. The built-in optical sensor system provides precise and accurate tracking, making it perfect for various computing tasks. With its 8-button design and 44mm ball size, the Elecom Trackball Mouse is a reliable choice for those looking for a comfortable and convenient pointing solution.