Description Do you want a portable metronome? Then we have carefully prepared an electronic metronome for you. Made of high-quality materials durable. Easy to use. This is a great gift for music lovers. Features -Material: Plastic Metal. -Power supply: 3V (2032 button battery). -Velocity change: 30-280bpm. - Multifunctional mini metronome clip-on design easy to fix. - Multifunctional can be used for various types of instruments. - Professional manufacturing technology guarantees the good quality and long service life of the products. - Exquisite craftsmanship guarantees its durability and popularity. - Share with your friends and family because it is practical.