Outstanding Performance: The T30 projector uses an LCD image system with 1080p HD resolution decoding. Its shortfocus lens design enables projection up to 100 inches from a distance of 1.9 to 10.8 feet, suitable for use in small rooms or larger spaces. Bright and Durable LED Source: Equipped with an energysaving LED light that can last up to 20,000 hours, providing brighter and clearer images. The lens includes edge distortion correction to improve image uniformity. Flexible Connectivity: Supports wireless or wired connection to your phone for a largeformat viewing experience. Compatible with DLNA, Miracast, and AirPlay for wireless video transmission. Easy to Use and Reliable: Manual focus and builtin speakers facilitate quick setup. A dual fan cooling system helps keep the projector cool during extended use. Practical Use Scenarios: for home cinema and streaming movies or shows up to 100 inches. Suitable for office or classroom presentations where screen sharing is needed, via wireless or wired connection. Useful for smallgroup training or tutoring in tight spaces where a large display enhances learning.