NIERBO HC40 Interactive 3D 4k Projector
Mini Portable Projector with Full 3D 4k decoding Android 4.4 with Bluetooth, Built in 15000mAh Battery, 2G+8G Octa Core CPU, 250 ANSI lumens, 2500 lumens cinema movies video Home theater, Professional for teaching and meeting with interactive function both in android and windows system purchase link:https://www.nierbo.com/hc40_p0064.html
Mini Portable Projector with Full 3D 4k decoding Android 4.4 with Bluetooth, Built in 15000mAh Battery, 2G+8G Octa Core CPU, 250 ANSI lumens, 2500 lumens cinema movies video Home theater, Professional for teaching and meeting with interactive function both in android and windows system purchase link:https://www.nierbo.com/hc40_p0064.html