Product: Nintendo Switch Wired Karaoke Microphone With Box - Type: Karaoke Microphone - Compatible Devices: Nintendo Switch / PC - Connection Type: Wired - Cable Length: 4m - Model Number: NSW-088 - Licensed by Nintendo Remarks: Operation confirmed. Purchased this summer when my daughter visited, used 5-6 times, and then stored in a storage room. Although the number of uses is small, it is a used item and stored item owned by an individual. Please understand the above before purchasing. *Please refrain from purchasing if you are sensitive to used items.