Thank you for viewing. This is a LUXKIT A502 preamplifier, a Luxkit product. ◆ Condition of the item Overall, there are scratches, scuffs, and dirt. Please check the photos. I have only confirmed that the power turns on. Details are unknown. Please use it for those who can repair it, or for parts. ◆ Included items ・None 【Notes】 ※ Due to being a used item, I cannot answer questions about the purchase date or frequency of use. ※ To prevent trouble, please be sure to check the condition. Please feel free to comment if you have any concerns. ※ Returns are not accepted after the evaluation of receipt, so please be careful. ※ Because it is a used item, there may be stains, discoloration, dullness, scratches, and scuffs. Please check the images before purchasing. ※ The product is photographed with a smartphone. The color and condition may differ from the actual product. ※ All included items are shown in the photos. If you have any questions about missing accessories, please inquire before purchasing. ※ There are individual differences in how the condition of the product is perceived, so please understand that it is a "used item" and refrain from purchasing if you are sensitive to such things.