Transform any space into a cinematic experience with the Earldom ET-PJ04 4K Ultra HD Projector. Equipped with a highlight coated lens and keystone correction, this projector delivers sharp, vibrant visuals and flexible projection angles for home entertainment, business presentations, or classroom use. Its free projection capability makes setup easy in any environment. Specifications Product Type: 4K Ultra HD Projector Brand: Earldom Model: ET-PJ04 Resolution: 4K Ultra HD Lens Type: Highlight coated lens Projection: Free projection with adjustable keystone correction Function: Visual display for entertainment, education, or business Compatibility: Suitable for multiple display scenarios Key Features Delivers stunning 4K Ultra HD resolution for crisp and immersive visuals Highlight coated lens enhances image clarity and brightness Built-in keystone correction for optimal image alignment Ideal for home theater, office presentations, and educational settings