Key Specifications Ergonomics: Elevates screen to eye level to reduce neck/shoulder strain, adjustable angles (e.g., 4-6 levels) for comfort. Material: Aluminum alloy is popular for lightweight strength; ABS plastic is also common; silicone for non-slip grip. Adjustability: Height (e.g., 5.5cm-15.5cm), angles (multiple positions), and sometimes 360° rotation. Compatibility: Supports laptops from 12" up to 17.3" or larger, with specific weight limits (e.g., 5kg/11lbs). Portability: Foldable, lightweight design with included storage bags for travel. Cooling: Open design, hollow base, or built-in fans for heat dissipation. Stability: Non-slip silicone feet/pads to prevent movement.
