Projector 4K [Electric Focus & 6D/6P Keystone & Zoom] Supported, 5G WiFi
Projector 4K [Electric Focus & 6D/6P Keystone & Zoom] Supported, 5G WiFi Bi-Channel Bluetooth 20000L Native 1080P Movie Projector, Mini Portable Outdoor Projector Compatible TV Stick, Phone, Laptop [Electric Focus & 4D/4P Keystone Correction & 25%-100% Zoom Function] Customers reported that it is not easy to adjust the clarity and trapezoid when you install the projector on the wall &...