This is a compact, lightweight, portable projector with both wireless and wired connectivity to digital devices. With P3S, any indoor or outdoor surface instantly becomes a screen for watching movies, videos, photos, or slide presentations. Its massive built-in, fast-charging 15,600mAh battery allows two hours of play, enough for a full-length film. Its sporty, futuristic, cylindrical form makes it easy to carry in a bag or backpack, and the design allows for up to 90-degree rotation, so the projector no longer needs a perfectly flat surface. Its smart obstacle avoidance and six-way automatic keystone correction technologies make this projector a versatile tool with speakers and ventilation fans at both ends for enhanced sound and superior thermal management. A timely gadget conceived and launched during the coronavirus pandemic, the projector allowed countless users to enjoy watching onlarge screen when they could not go to the cinema.