I purchased this at K's Denki, but I never used it and it's been sitting in storage. I did open the package and handle the contents, so please refrain from purchasing if you are concerned about this. It has not been actually used. Due to the thickness, I will remove the outer packaging and ship only the contents and the cardboard packaging with the instructions. This will be sent via post, so please refrain from purchasing if you are concerned about this as well. Two AAA batteries are required, so please prepare those. This item is currently sold in stores and costs 1628 yen including tax.