LCD PROJECTOR Model: UB20 Brand New
1 month ago Computer, Laptop & Accessories Kathmandu 26 views Reference: 135271. Keystone Correction: This feature helps make sure the picture is always perfectly square, even if the projector isn’t directly in front of the screen.2. Focus Adjustment: You can easily adjust the focus to make sure the picture is sharp and clear.3. Long Lamp Life: The projector’s lamp lasts for up to 30,000 hours. That’s a lot of movies and games before you need to worry about changing the lamp!