【Good Condition】logicool MX ERGO (MX Ergo) is for sale. An ergonomic trackball mouse that reduces strain on your wrists and arms! Comfortable for long hours of PC work. ★Included Items Main unit only ★Condition There are no noticeable scratches or stains, but there are minor, inconspicuous scratches. Please refrain from purchasing if you are concerned about minor imperfections, as this is a used item. Please check the photos for details. ★Operation Check I have confirmed the movement of the cursor, left and right clicks, scrolling, and the operation of each button by connecting it to a PC. ★Specifications Connection method: Compatible with Unifying USB receiver or Bluetooth Low Energy. Number of buttons: 8 buttons (including tilt function) DPI: 320-440DPI Features: Ergonomic design, includes a metal plate that can be adjusted to 0° or 20°. Battery: Built-in rechargeable lithium polymer battery. Can be used for up to approximately 120 days on a full charge. Dimensions: Height 132.5mm x Width 51.4mm x Depth 99.8mm Weight: 259g (with metal plate, without receiver) #logicool #ロジクール #mxergo #トラックボール #マウス #ワイヤレスマウス #トラックボールマウス #pc周辺機器 #テレワーク #在宅ワーク