Popular product! ONOAYO Projector Operation confirmed. Purchased on Amazon and used a few times. [Ultra-compact 1080P Full HD & Feature-Packed] The E16 ultra-compact projector has genuine 1080P image quality and is equipped with all the necessary functions for a projector. Unlike conventional small projectors, the E16 is equipped with 5G WIFI, Bluetooth 5.3, keystone correction, and ultra-short throw projection. Although it is ultra-compact and lightweight, it can meet various needs with just one unit, and this 1080P projector alone is enough! The projector uses native 1080P, and compared to conventional small projectors, it can reproduce colors more naturally and delicately. It's a mini projector about 1/3 the size of a typical projector, so it doesn't take up much space for installation or storage when used at home. You can purchase this product immediately. Please consider this product as a used item.