Specification BatteriesRequired : 1 Brand : TERENCE BulletPoint1 : Incredible Features: TERENCE metronome is equipped with sophisticated mechanical movement, the sound is crisp and loud; No battery is needed; Uses a winding mechanism for power to produce metrical beats, provides 40-208 bpm beat range and 0, 2, 3, 4, 6 beat selection. It's the beat companion to meet the requirements of all musical instruments BulletPoint2 : Sophisticated Mechanical Movement: All movements are made of metal, unlike non-mechanical movements that are prone to wear and tear and deterioration, and the beat can be inaccurate. Our mechanical metronome make sure long term use without error and helps you keep the tempo, play accurately and improve your musical awareness BulletPoint3 : Effective Practice Tool: This mechanical metronome provides a clear and loud sound when practising piano, violin, guitar, bass, drums and other instruments and produces rhythms at the right tempo. Master rhythmic skills and improve your sense of beat by practising with our mechanical metronome BulletPoint4 : Easy to Use: Just wind it up, choose the beat and tempo you want, and set the pendulum. Easily move the weight up and down the pendulum to adjust the tempo. With tempo options from 40-208 bpm, it's easy for even beginners to use and greatly improve their sense of rhythm BulletPoint5 : Classic Design: Traditional pyramid metronome with wooden casing and clear protective cover to keep it protected when not in use, sturdy enough to last. It has a low centre of gravity and stands steadily on a horizontal surface without tilting for better work. Please check that the metronome is placed horizontally before use Color : Wood grain ExternallyAssignedProductIdentifier1 : 603384038081 ExternallyAssignedProductIdentifier2 : 0603384038081 ExternallyAssignedProductIdentifier3 : 4959112038080 ItemName : TERENCE Mechanical Metronome Metronomes for Piano Guitar Drum Violin and Other Instruments Metronomes for Beginner Adults and Kids(Wood Grain Color) ItemPackageDimensions_Height : 22.9108 centimeters ItemPackageDimensions_Length : 12.9032 centimeters ItemPackageDimensions_Width : 14.5034 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : metronomes Manufacturer : TERENCE PartNumber : BTL-1 ProductDescription : About TERENCE Mechanical Metronomes: ·Complete Functions: This metronomes have no batteries, average 20-minute wind for a longer practice, and less frustration, sturdy steel gears, 40-208bpm for choosing any tempo, and easily adjustable/optional 0/2/3/4/6 beat bell. ·Applicable for Most Music Instruments: Produce rhythms at a proper pace when practicing piano, violin, guitar, bass, drum and other musical instruments. ·Accurately Play the Music You Love: Mechanical metronome helps you develop rhythm, maintain tempo, play accurately and increase your musical awareness. ·Easy to Use Even for Children and Beginners: Open the cover, wind up the spring, set the tempo, select the beat, and move to start, then you are ready to use; An average single full wind (2160 clicks) lasts at least 18 minutes depending on the tempo. ·Metal Movement: ALL pieces of movement are made of metal. This can ensure long time use without error. It is very important for a beginner. ·Classic Design: Metronomes feature a classic style that meets daily usage while becoming an elegant decoration for the room. Specifications Speed range: 40~208 bpm Bell: 0, 2, 3, 4, 6 Material: Plastic Case and Metal Movement Power: spring -with bell Warm Tips: ·Avoid using the metronome in a dusty or damp place. ·Avoid any drop or attack on the metronome.