Since the operation has not been confirmed, please consider this item as junk! This item is being sold as junk! This product is (junk). It may not work or may be defective, and there is no guarantee of operation. I am currently in an environment where I cannot confirm the operation, so I am selling this as junk for parts! Please purchase only if you understand that this is a junk item! The condition may change after shipping, and there may be deficiencies or errors in the description. Free shipping, anonymous delivery, and scheduled to be shipped via Yu-Packet. Because of the size, it will be wrapped in bubble wrap and placed in a bag for simple packaging.