High-concerned chemical: None - Ensuring a safe and environmentally friendly gaming experience, these cooling brackets are made without any harmful chemicals. Ideal for gamers who prioritize health and sustainability alongside performance. Compatible Microsoft Model: For Xbox One - Perfectly designed to fit Xbox One, One S, and One X models, these elevated stand brackets enhance your console's longevity by improving air circulation and reducing overheating risks. Compatible Brand/Model: For Xboxone/S/X- Specifically engineered for Microsoft consoles, these cooling stands seamlessly integrate with your Xbox setup, maintaining aesthetic coherence and functional superiority. Origin: Mainland China - Manufactured with precision and care in Mainland China, these cooling brackets are built to high standards, ensuring durability and effectiveness in keeping your gaming console cool during extended use. Product specifications: Height: 3cm Quantity: 4 Model: Host Increase bracket Color: Black Material: Carbon fiber Function: Standing flat/heat dissipation Suitable for Xbox One S/X series hosts Package Contents: 4* Carbon fiber height increase bracket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.