Used about 3 times. Selling because it's no longer needed after the subscription was unlocked. I threw away the included bag, so I will pack it, sandwich it with the sponge in the upper right corner, and ship it in the box. Music on my smartphone plays properly. Operation confirmed. I have set the shipping days with some leeway. I try to ship within about 3 days. I-O DATA's CD Reco.5S, which can play CDs wirelessly. - Brand: I-O DATA - Model Name: CD Reco.5S Thank you for looking.