Thank you for viewing! - Brand: TREASURE - Product Name: OFFICIAL LIGHT STICK Ver.2.0 - Bluetooth Compatible: Yes - QR Code: Included I purchased this in advance, but the shipping didn't arrive in time, so I bought one at the venue on the day of the concert. Therefore, I kept this one stored without using it. Although it is unused, please understand that it has been stored at home before purchasing. Since it is brand new and unused, I have not checked if it lights up. For any initial defects, please contact the manufacturer. 【Condition】 New, unopened, and unused 【Packaging and Shipping】 Will be packaged to prevent water damage and shipped in a cardboard box. Anonymous shipping is planned. Instant purchase OK ◎ Feel free to comment if you have any questions! Thank you!