Optoma UHZ35ST is a state-of-the-art 4K UHD laser projector that delivers stunning image quality with 3500 lumens of brightness and a contrast ratio of 500,000:1. Its compact size and short throw lens make it ideal for home entertainment and immersive gaming, with a screen size of up to 300 inches. The external power supply ensures reliability, portability, and energy efficiency. Enjoy a lag-free gaming experience with 240Hz refresh rate and low input latency. With its extensive connectivity options, including 2 HDMI 2.