Interactive Sound Function: Each click will emit a unique sound, providing an interesting auditory experience during the usage process.
Colorful LED: Activates colorful lights simultaneously with the sound effect, providing support for multi-sensory interaction during the operation process.
Tactile Click Mechanism: Offers a satisfying click similar to pressing keys and a smooth texture, suitable for a sensory experience that focuses on the hands.

Notes
（1）.Manual measurement, please allow 1-2 cm deviation.
（2）.Colors may vary slightly due to different monitors, same style as shown.
（3）.The product surface is slightly sticky. Just rinse with water if dusty, not a quality issue.