Tuning Fork size:17.5 x 2.4 x 0.9cmWARM TIPS - Our tuning fork is 528 MI , which is more more standard than 528 C ! So if you are finding a standard 528 tuning fork ,why don't you choose us ?advantage:528 Hz tuning fork part of Solfeggio Tuning Fork for Healing,Helps to reduce stress. Can relieve joint pain and stiffness,Reduces inflammation, meditation and relaxation.CURE DEPARTMENT - Love signal tuning fork is thought to transform and repair DNA can activate the pineal gland and expand our consciousness , it is a soft and pure tones , these 528hz tuning forks give you a pure & beautiful tone when you use the Hammer Tapping lightlyCONVENIENT TO TAKE - This conventional 528 tuning fork guitar tuning fork fits easily in any instrument case or pockets because of its small size , and to avoid this 528hz tuning fork being worn by other sharp objects we provide a fitting leather suit to protect itMATERIAL & FINE PRODUCTION - This 528hz turning fork is made of High-quality alloy , Fine production & High accuracy , The round design of the tail greatly combined with beauty and comfort , this ergonomic handle is easy to holdColour: BlackMaterial: aluminum alloyPackage Contents:5 x Tuning Fork5 x Cleaning Cloth5 x gavel5 x storage bagOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.