Unrivaled Outdoor Visibility:With 1200 nits true brightness and anti - reflective coating, this 4K portable monitor shines in high - light environments. It maintains a 2000:1 contrast ratio even under strong sunlight.^^Stunning 4K True Color:Boasting 4K UHD (3840x2400) resolution, every color tone from deepest black to vivid highlights is precisely tuned. ^^Eco - friendly & Durable Build:Crafted from recyclable aluminum, the monitor offers modern aesthetics and robust strength. Unlike plastic, aluminum can be recycled without quality loss, making it a sustainable choice for environmentally - conscious users.^^Dramatic Visuals with High Contrast:Featuring a 2000:1 contrast ratio, whites are 2000 times brighter than the darkest blacks. This turns every scene into a visual masterpiece.^^Convenient & Protective Design:The durable PU leather smart cover with soft lining safeguards the monitor during travel. Plus, the built - in VESA on the back enables easy wall or desktop installation.