Ergonomic design with adjustable height and angle to elevate the laptop screen to a more comfortable viewing height, reducing strain during long work sessions. Durable aluminum construction: aluminum alloy panel with a thickness of 3.8 mm; wide panel provides stability with no wobble or vibration. Elevation for comfort and productivity: raises the laptop up to 2.7 inches to achieve an viewing angle and help relieve eye, shoulder, neck (cervical spine), and wrist fatigue. Easy to use and portable: no installation required; the support holder is adjustable and foldable, saving storage space. Suitable for office, conference room, bedroom, living room, travel, and more. Antislip and heat management: silicone pads on the and bottom prevent slipping and scratching; rectangleshaped cutouts on the surface promote airflow and heat dissipation at the bottom. Compatibility and practicality: designed for laptops with a stable, wide surface to support a range of devices; built for everyday use in various settings. Use scenarios: At the office desk for long coding or document work, keeping the screen at a comfortable height. In a conference room during presentations or collaborative sessions. While traveling or in hotel rooms, providing a stable, ergonomic setup on any flat surface.