- Screen Magnifier Dimensions: The 21-inch laptop and mobile phone screen magnifier measures 19.4 inches (49.3 cm) in length and 14.3 inches (36.5 cm) in height, providing an optimal viewing experience. - High-Definition Optical Technology: This magnifier is designed with advanced high-definition zoom optical technology, enhancing your device's screen 3-5 times. Perfect for reading, watching videos, or working on documents. - Universal Compatibility: The screen magnifier is suited for laptops, tablets, and mobile phones. Enjoy a larger view regardless of your device, making it versatile for all your needs. - Eco-Friendly and Adjustable: Constructed with high-definition optical lens materials and an environmentally friendly wooden frame, this magnifier features multiple adjustable viewing angles to suit your preference. - Health Benefits: By enlarging the screen, distance viewing is encouraged, effectively reducing mobile phone radiation exposure and associated discomfort. Use Cases: - Ideal for students studying or reviewing online content, providing better visibility without straining the eyes. - Perfect for professionals in video conferences, ensuring clear visibility while maintaining a respectful distance from the screen. - Great for leisure activities like watching movies or playing games on a larger scale, enhancing the overall experience without compromising eye safety. This screen magnifier combines functionality with comfort, suited for daily use at home or on the go.