Features • Exquisite Craftsmanship: Enjoy a high-quality melodica that delivers beautiful, clear sound, thanks to meticulous attention to detail in its key alignment and smooth finish • Premium Plastic Material: This melodica is lightweight and , made from high-quality plastic that resists wear, ensuring long-lasting performance and aesthetic appeal • Easy to Operate: Designed for everyone, this melodica features responsive keys and includes 2 soft blow pipes and 2 moutieces for effortl playing, for beginners and pros alike • Versatile Use: Compact and portable, this melodica can be played anywhere, making it ideal for impromptu performances or practice sions, whether at home or on the go • Thoughtful Gift Set: Complete with a storage bag and cleaning cloth, this melodica set is a gift for music lovers of all ages, encouraging both beginners and adults to explore their musical talents Features: 1、Adjustable Light Speed: Users can ly adjust the true light speed of each light bar and main peak to match the most suitable display for them. 2、Signal Isolation: o input is isolated by TI original signal to avoid high frequency interference from MCU to o circuit to the maximum extent. 3、Easy to Match: Separate current limiting resistors are provided for different colors of light on the module to ensure matching. 4、Light Color: Our LED o spectrum module features seven green, two orange and three red colors for a clear display. 5、Small and Compact: Our LED o spectrum module is compact and easy to install in the junction box, connect the front end o signal can be. Specification: Item Type: LED Music o Spectrum Module Material: PCB Power Supply Voltage: DC7-12V Power Supply Current: >100mA o Output: Connect the front end o signal, forbid to connect the power output Light Color: 7 x green, 2 x orange, 3 x red PCB Size: Approx. 80 x 14mm / 3.15 x 0.55in LED Module Size: Approx. 58 x 14mm / 2.28 x 0.55in Package List: 1 x LED Music o Spectrum Module 1 x 5 Pin Cable Note: Not recommended to change the default value. Package List 1 x LED Music Audio Spectrum Module 1 x 5 Pin Cable