HD Projector 4K Native 1080P 600ANSI 5G WiFi Video Home Theater Cinema HDMI
20000:1 contrast ratio, provides a clear picture and a high-quality color experience. Support resolution: 3840 x 2160 (4K). Connectivity: HDMI, USB, AV, Ethernet. 【Auto±30° Keystone 4P、50% Zoom 】 A djust vertical and horizontal image easily.