GAME ICE K4-BKの高価買取価格

It looks like you are referring to a product with the barcode 6940526112921, which appears to be associated with a gaming console or accessory, specifically the "GAME ICE K4-BK." However, I don't have specific product details or descriptions for every barcode or item.
If you're looking for information about this product, I recommend checking online retailers or the manufacturer's website for product specifications, reviews, and availability. If you have any specific questions about the item or need further assistance, feel free to ask!