Carbon Steel Laptop Tablet Stand Holder Foldable Desktop Riser With 360-Degree Rotation 1. This is an adjustable carbon steel laptop and tablet stand designed with a foldable structure, offering stable support and enhanced heat dissipation for devices up to 17.3 inches. 2. Durable Carbon Steel Construction – The frame is made of robust carbon steel with a triangular mechanical design to ensure even weight distribution and shake-free stability during use. 3. 8-Level Height Adjustment – Provides flexible height options (8 adjustable angles) to improve ergonomic comfort and reduce neck strain. 4. 360-degree Rotation Pivot – Features a rotating bearing axis that allows smooth horizontal rotation for versatile viewing angles. 5. Enhanced Heat Dissipation – The open-bottom and hollowed-out design promotes airflow around the device, reducing overheating risks. 6. Full Silicone Protection – Soft silicone pads are added to the panel, grooves, and feet to prevent slipping and protect device surfaces from scratches. 7. Foldable & Portable – Easily folds into a compact form for storage and travel, with two size options (tablet size: 19x17x11cm415g; laptop size: 23.6x20.9x8.6cm980g).