( Remote batteries NOT included). Resolution: 1280x720 Pixels, Max 1920x1080 Full HD,3840X2160P 4K. 【2.4/5G WiFi & BT 5.2 Video Projector】The Portable Projector equipped with latest 5G dual band WiFi, with higher transmission rate and lower latency, a few seconds will be wirelessly synchronized to get a big screen.
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