> Suitable for continuous 24/7 operation> Ultra-thin body with metal housing > Micro bezel design, elegant appearance, ultra-light base > 6.5ms fast response time with no image blurring or ghosting> 178°H/178°V extra-wide viewing angle for overall viewing performance > Support multiple signal inputs including HDMI and VGA > Low energy consumption, long service life Screen Size: 21.45 Aspect Ratio: 16:9Resolution: 1920×1080 (FHD) @ 60HzBacklight: W-LEDBrightness/Luminance: 250 cd/?Contrast: 1000:1Display Color: 16.7M (8bit)Viewing Angle (H/V): 178°(H)/178°(V)Response time (typ.): 6.5msInput: VGA ×1, HDMI 1.4 ×1Speaker: 1.5W×2Output: Earphone(Audio out) x1Consumption (Standard)/(Standby): 23W / ≤0.3W