Xiaomi Mi Mini Portable Android Smart Projector - Global VersionMain FeaturesHDR 10 video decoding, higher and wider color gamut1080P full HD restores the picture colorTurn on the camera to autofocusIntelligent cooling system, silent fan controlDolby sound, acoustic expert tuning customizationOne-piece large sound cavity, low-frequency dive to 90Hz2.4G / 5G dual-band Wi-Fi, dual-channel viewing is not stuckFully sealed optical system to prevent dust from entering and effectively extend the life of the optical machineRGB + BP four-channel optical, the brightness is increased by more than 20 percent compared with the three channelsAI voice remote control, convenient operation..