Marine displays play an important role in ensuring the safety and efficiency of operations at sea. The 21.3" Marine Display from Winmate is a rugged, high-performance display designed specifically for marine environments. One of the key features of the 21.3" Marine Display is its IP66 aluminum housing with powder coating design. This housing provides excellent protection against water, dust, and other environmental factors, ensuring that the display can withstand even the harshest marine conditions. In addition, the display features a dimming knob that allows users to control the backlight brightness from nearly 0% to 100%, making it easy to adjust the display to match changing lighting conditions. The 21.3" Marine Display also boasts a number of advanced display technologies that make it an ideal choice for marine applications. For example, it features an anti-glare coating that reduces reflections and improves visibility in bright sunlight. It also has a high contrast ratio and a wide viewing angle, which ensures that important information is always visible, even from different angles. Another important feature of the 21.3" Marine Display is its compatibility with a range of input signals, including VGA, DVI, and HDMI. This allows it to be easily connected to a wide range of devices, including computers, cameras, and navigation systems. In addition to its hardware features, the 21.3" Marine Display also comes with a range of software options that make it easy to customize the display to meet specific user needs. For example, it supports touch screen input, allowing users to interact with the display using gestures and touch. It also has a range of built-in calibration tools that make it easy to fine-tune the display for optimal performance. Overall, the 21.3" Marine Display from Winmate is an excellent choice for anyone looking for a high-quality, reliable display for use in marine environments. With its rugged construction, advanced display technologies, and versatile input options, it is well-suited for a wide range of applications, from navigation and surveillance to entertainment and communication.