Sound Metronome Metronome Iron Plate Powerful 1pc Convenient Operation DESCRIPTION Features: *Brand new and high quality. *The mechanical metronome establishes accurate music timing, helps the player to perform at an appropriate rhythm, provides an accurate sense of rhythm, enhances the agility and accuracy of the fingers, and is suitable for music lovers, beginners or musicians of any age or experience. *Optional beats per second: Using our mechanical metronome, our pendulum can reach 40 to 208 beats per minute. The beat selection is 0, 2, 3, 4, 6. *Without battery, the average wind speed of 20 minutes can prolong practice time and reduce frustration; steel gear can improve durability. *Easy to use: Our mechanical metronome just needs to be tightened! You can then use the pendulum to select the desired beat and rhythm and move the pendulum. *The mechanical metronome is a spring structure, which has the power required to produce a regular beat. *Dust cover: keep clean, push down, open the front cover, push up, lock the cover *Beat adjustment: the accent lever can adjust the beat type. *Metal scale: push the slider up and down to adjust the speed, upward is slow, downward is fast *Powerful, convenient operation, recommended to learn piano. Specifications: Material: PC, Iron plate, Copper Color: Black/Red/PINK/PURPLE/WHITE/BLUE A Size: 203*121*95mm/8*4.76*3.74'' B Size:210*110*95mm/8.3*4.33*3.74'' A weight: 450g B weight: 395g Package includes: 1*Metronome (As Picture Show) Note: Please be sure to verify the size before you order the item. Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item. POLICES Shipping Payment WARRANTY We only ship to confirmed Order addresses. Please comfirm that your Order address is in line with your shipping address. Please kindly note that the c ombined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. It takes about 7 -15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection . If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance. Payment must be completed within 5 days. If you have any problems about payment, please contact us via We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, p lease feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours. On Aug 24, 2023 at 10:34:11 PDT, seller added the following information: