1Promise SP20 built in speaker mini LED video smart DLP projector for home cinema Features: >Multiple Screen Sizes Unbounded zoom varies with location projection ratio 1.68:1 >Built in Battery It is with ... Read More
1Promise SP01 Android OS Mini Smart Pico Pocket Projector with Muitiple Interfaces Features: > Android 9 Operation System It is based on Android 9 OS to customize the desktop for a larger screen. > Multiple ... Read More
