Specifications BrandLenovoMedelXIAOXIN 100ItemPortable ProjectorMaterialMetal ABSContrast Ratio2000 1Brightness ANSI 700ANSIPhysical Resolution1920 1080RAM ROM2G 16GRunning Noiseâ?¤3dBwifi BTWIFI6 BT5 0FOCUSAuto FocusSize25 2 25 6 10 75cmPackage Size30 5 29 6 15 7cmPackage Weight2569gDescription 700ansi Lumens high brightness Lenovo ZUl Intelligent Investment OS system Bidirectional Electronic Four keystone correction 1080P physical resolution Maximum compatible with 4K HiFi speakers Support Android Apple screen projection DLNA screen projection Features 1 High brightness images can be more immersive newly upgraded LED Solid state lamp has a brightness of 700ANSI lumens You can enioy the big screen experience during the day and at night immersed in the watching and the realistic visual effect is like being performed around you 2 1080p Full High clear physical resolution more transparent and sharp image quality The corners are visible With HDR 10 high dynamic decoding technology the picture can be bright and dark and real details can be seen in front of us 3 Built in high precision CMOS camera module combined with multiple intelligent algorithms and new hardware trapezoid correction chip automatic focus and trapezoid correction will be carried out immediately after startup and the picture will be square and clear with easy release 4 Harmful blue light filtration and diffuse reflection natural light imaging make the light softer reduce visual fatigue an