Specification Display Features Display Size 21.5 Inch Panel Type IPS Resolution FHD (1920 x 1080) Viewing Angle 178°(H), 178°(V) Brightness 250 cd/m2 Contrast Ratio 100 million:1 Refresh Rate 100Hz Color Support 16.7M Response Time 1ms (VRB) Curvature Flat Video Features Color Temperature Selection sRGB 99% Flicker Free Yes Low Blue Light Yes Free Sync Support AMD FreeSync Connectivity VGA Yes HDMI Yes Mechanical Design Tilt -5°~ 20° Vesa Wall Mount 100×100 mm Physical Specification Color Black Power Type External Voltage 100V-240V Warranty Information Warranty 3 Years Warranty (No Warranty For Adapter) Description Acer EK220Q E3bi 21.5″ 1ms 100Hz Borderless IPS FHD Monitor The Acer EK220Q E3bi is a borderless monitor that provides excellent performance, quality, and style for your viewing needs. Its 21.5-inch display with borderless design allows for a vast and immersive viewing area. The Acer Monitor also features an IPS (In-Plane Switching) panel, which may produce rich and realistic colors, broad viewing angles, and rapid reaction times. It also offers a Full HD resolution (1920 x 1080), allowing you to see clear and detailed visuals in your games, movies, and applications. It also offers a 100Hz refresh rate, which ensures smooth and fluid action for fast-paced games and videos. The Acer EK220Q E3bi is a borderless monitor that provides excellent performance, quality, and style for your viewing needs. Its 21.5-inch display allows for a vast and immersive viewing area. The Acer Monitor also features an IPS (In-Plane Switching) panel, which may produce rich and realistic colors, broad viewing angles, and rapid reaction times. It also offers a Full HD resolution (1920 x 1080), allowing you to see clear and detailed visuals in your games, movies, and applications. It also offers a 100Hz refresh rate, which ensures smooth and fluid action for fast-paced games and videos. The Borderless display also features AMD FreeSync technology, which synchronizes the panel’s refresh rate with your device’s frame rate, eliminating tearing and stuttering for a smooth and fluid gaming experience. The Acer EK220Q E3bi 21.5″ 1ms 100Hz Borderless FHD Monitor also includes eye care features such as BlueLight Shield, Flickerless, and Acer ComfyView, which can reduce blue light output, flickering, and glare while protecting your eyes from strain and tiredness. The Monitor display also features tilt settings ranging from -5 to 20 degrees, allowing you to alter its position for the best viewing angle. It also features a wall mount option, which can help you save desk space and increase viewing versatility.