Immersive Sound Experience: The W80 projector is equipped with a built-in composite diaphragm large volume speaker, delivering a wide range of auditory sound effects. Enjoy a rich and immersive audio experience that complements the stunning visuals. Superior Image Quality: Featuring high-definition image processing, the W80 reduces jaggedness to provide smooth and clear images with superior detail. Whether you're watching movies or playing games, enjoy every scene in crystal-clear quality. Eye-Friendly Technology: With diffuse reflex imaging, the W80 protects your eyes by minimizing strain, even during long viewing sessions. This makes it perfect for family use, ensuring comfort for both adults and children. Advanced Cooling System: The double vortex fan system offers powerful and efficient heat dissipation. Its turbo circulated airflow and concealed heat dissipation design optimize the air duct curve, enhancing cooling to ensure stable and smooth projector performance. Versatile Connectivity Options: The W80 boasts a rich expansion interface, supporting dual USB, HDMI, VGA/headphone interface, AV, KTV equipment, and audio equipment. Easily connect game consoles and other devices to create a comprehensive entertainment hub, perfect for projector enthusiasts.