Features 1,[Precise Tempo Control]: Our metal mechanical metronome is designed to provide accurate and adjustable tempo for musicians playing various instruments such as piano, guitar, drums, and ancient zither. With its clear scale markings and easytouse metal knobs, you can effortlessly set the desired tempo and cultivate a strong sense of rhythm. 2,[Sturdy Construction]: Crafted with highquality materials, our metronome features a sturdy metal chassis that ensures longlasting durability. The metal steering mechanism allows for smooth and precise adjustment of the beat speed, while the nickelplated finish prevents rust and corrosion, ensuring a reliable performance for years to come. 3,[Enhanced Sound Quality]: Equipped with a finetuned mechanism and precise tooth spacing, our metronome delivers a loud and resonant sound that helps you better grasp the beat. Whether you're practicing alone or performing on stage, our metronome's clear and powerful sound will assist you in maintaining a consistent tempo and improving your overall musicality. 4,[Portable and Lightweight]: Designed with portability in mind, our transparent metal metronome is lightweight and compact, making it easy to carry and store. It fits perfectly in any instrument case or bag, allowing you to take it with you wherever you go. Whether you're a professional musician or a beginner, our metronome will be your reliable companion for practice sessions or performances. 5,[Universal Compatibility]: Our metronome is compatible with a wide range of musical instruments, including piano, guitar, drums, and more. Its versatile design and adjustable tempo range make it suitable for musicians of all levels, from beginners to advanced players. With its universal compatibility, our metronome is an essential tool for any musician looking to enhance their timing and precision. Specification Beat: 02346 Speed: 40208 beats per minute Error: 1 percent Scope of Application: Various musical instruments such as piano, guitar, erhu, guzheng, etc Product Material: All metal copper movement Product Color: Transparent White, Transparent Pink (optional) Product Size: 10.5 x 11.8 x 20.5cm or 4.1 x 4.6 x 8.3inch Net Weight of Product: 473g or 16.7oz   Package List 1 x Metronomebr or 1 x Instructions 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.