About this item Color Changing Functionality: The light string has 16 million color options and can change colors based on the sound input for an interesting experience. Versatile Control Methods: The light string can be controlled via the control box, remote control, mobile app, or Bluetooth for convenience. Compatible TVs: The light string is suitable for 40-55 inch TVs and computers, providing a strong ambiance. Durable and Water Resistant: The light string is made of ABS plastic and is not water resistant. Easy Installation: The light string comes with a 9.8ft cable and can be installed indoors or outdoors. › See more product details