About this item [Connectivity & Device Compatibility] This monitor supports HDMI and VGA input only (not compatible with DisplayPort). Only HDMI cable is included. For USB-C/Thunderbolt devices, a USB-C to HDMI adapter is required (adapter not included). Please confirm compatibility before purchase. [22" Full HD Display with Vivid Colors] 21.5" viewable screen with Full HD 1920x1080 resolution, 16:9 aspect ratio, 99% sRGB color gamut, and 16.7 million colors, delivering clear images and rich color performance for work, entertainment, and gaming. Please confirm size requirements before purchase. [120Hz Refresh Rate & AdaptiveSync Technology] Features 100Hz high refresh rate and 4ms response time. Built-in AdaptiveSync reduces screen tearing, stuttering, and lag, ensuring smooth gameplay for FPS, TPS, and action games. [Ultra-High 4000:1 Contrast Ratio] Equipped with premium VA panel offering 4000:1 contrast ratio, providing deeper blacks, higher brightness contrast, and better detail than standard TN and IPS monitors. [Eye-Care with TÜV Rheinland Certification] TÜV Rheinland Certified for low blue light and flicker-free technology, helping reduce eye strain during long working, studying, and gaming sessions. [Adjustable Stand & VESA Mount Support] Features tilt adjustment from -5° to 15° for comfortable viewing. Supports VESA wall mount (100x100mm), allowing flexible installation for home, office, or gaming setups. [Accessories & Reliable Warranty Service] Includes HDMI cable, stand, power adapter, and user manual. Backed by a 3-year warranty (1 year for panel, 3 years for accessories) and professional customer support for worry-free use.