6.9" Xiaomi HyperRGB OLED Screen (174.5mm) Xiaomi Shield Glass 3.0 Resolution: 2608 x 1200 Xiaomi HyperRGB Refresh rate: 1-120Hz Touch sampling rate: Up to 300Hz Color gamut: DCI-P3 Color depth: 12 bits Brightness: 3500 nits multi-scene peak brightness Eye protection DC dimming Professional primary colors | Pro HDR | Wet hand touch technology HDR10+、Dolby Vision® TÜV Rheinland Low Blue Light (Hardware Solution) Certified TÜV Rheinland is flicker-free TÜV Rheinland circadian certification.