Promit DLP projector device 4K Ultra HD

LCD technology (liquid crystal display) to obtain a wonderful image 4K Ultra HD wireless with resolution LCD projector ANSI 250 brightness single stand telescopic adjustable height integrated and adjustable height HDMI port supports resolution up to 4K at 30 Hertz supports USB flash drive with maximum capacity of 64 gigabytes runs on Android 11 Wi-Fi connection integrated built-in speaker and Bluetooth voice connection capability