Experience the Freedom of Screen Size Customization Now you can effortlessly adjust your projection screen size between 80 and 150 with this motorized slider tray. No more worrying about the width of your TV cabinet. Say goodbye to limitations for an immersive viewing experience. Upgrade your home theater setup with the motorized slider tray and unlock a world of cinematic possibilities! It works with 99% of UST/Laser projectors on the market, the maximum image may vary between brands. Syncs With your Projector's Power & One-Click Both Works With its cable connected to your projector and the slide tray has a memory function. For first-time use, please manually operate the slide tray to set the extension distance that suits your needs, the tray will auto-save the settings for future use.