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• 【Immersive experience】 HDMI Sync LED Backlight with HDMI Sync Controller Box, Allows you to link with any HDMI source. Analyzes screen footage or music beats from any HDMI device and transmits the corresponding information to a light bar placed behind the TV/PC. The result is a fast, lag-free display of colored smart lights that respond to and reflect what you're watching or listening to. Optimize your home entertainment experience.
• 【Dynamic lighting effects】 With the synchronization box, the light changes with the TV screen without delay, and the color and sound are truly synchronized, bringing you an excellent light gradient effect and an immersive home viewing experience.
• 【Smart Control】 Manage your TV LED lights with simple voice commands, Alexa and Google Assistant or the app. Enjoy more colors and features help you create the ambience you need.
• 【Enhanced Music Mode】 HDMI TV LED light control box has a built-in microphone to sync them with your music. Spice up your party with energetic dance moves.
• 【Easy Installation】 Designed for easy and user-friendly installation, it takes less than 10 minutes to install. Using fixing brackets and adhesives, the TV backlight can be securely mounted on all 4 sides of any 50-65 inch TV. Each side is connected by a fixing bracket. (The light bar does not support repeated sticking, which may weaken the stickiness of the light bar.) 2.4Ghz Wi-Fi only.