Mechanical metronome, high precision, classic shape, natural color, with 0 cleaning cloth and music clipLimited quantityWorks with Most Instruments - Creates a rhythm at just the right speed when practicing piano, violin, guitar, bass, drums, and other instruments.Practical functions: suitable sound, you can always hear the crisp beat sound when playing the instrument the shell is resistant to falls click and make a sound when playing the musical score to keep the beat the winding mechanism can generate metric beats without batteries speed range: 40-208 bpm rhythm options: 0, 2, 3, 4, 6.The mechanical metronome is louder than the digital metronome and the sound cannot be adjusted. The goal is to better strengthen the rhythm of practitioners, please understand this before choosing to place an order in order to avoid an unpleasant shopping experience.Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days.When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.