Product Description 1. Material and Size Information: This music player is made of high-quality transparent acrylic. Its square design measures approximately 11*13*5 cm (rotating version), providing a solid and modern aesthetic for your physical music player. 2. Standard Version (with Dynamic Effects): This standard version of the player frame immerses you in your music. Each frame has built-in LED light effects, adding dynamic visual effects to your listening experience. It attracts attention even before the music starts, bringing a modern, high-tech feel to any space. 3. 9 NFC Music CDs for Instant Playback: We have carefully selected 9 NFC music CDs (labeled as AI), each with a different disc core color (blue, white, purple, yellow, green, red, orange, dark blue, pink). These CDs are pre-configured to recognize the player frame, with each CD corresponding to a complete song, giving you access to 9 full tracks instantly. 4. Complete Listening Kit with Data Support: The kit includes all necessary components. The kit includes an acrylic frame player, 9 CDs, and essential standard accessories: a 128 MB memory card and a charging cable. This ensures you have everything you need to power your system and manage your music data immediately. 5. Content: Customization and Music Files Not Included: Please note that this product does not include **customization features**. This is a standard product with pre-designed CD labels, as shown in the image. Additionally, due to shipping regulations, the player is **not pre-installed with music files**. You will need to copy your desired music files to the memory card. Basic instructions for copying music are included. Package Contents: 1 Acrylic NFC music player frame, 9 NFC music CDs, 1 128 MB memory card, 1 charging cable