🎉 Illuminate Your Sound Experience! Comes pre-assembled, saving you time and effort. Experience audio in a whole new light with vibrant LED spectrum analysis. Crafted from premium materials for durability and longevity. Perfect for educational purposes, making learning fun and interactive. Support local innovation with this high-quality product. Multicolor LED 10+ Segment Display Stereo Audio Level Indicator The SAI ROBOTIC KA2281 / TA7666 is a high-quality stereo audio level indicator module featuring a vibrant multicolor LED display with 10+ segments. Designed for educational projects, this pre-assembled unit is made from premium materials, ensuring durability and a long service life. Ideal for schools and colleges, it provides an engaging way to visualize sound levels.