Description:MATERIAL: Made of high quality stainless steel, polished and plated

FREQUENCY PRECISE: The tuning fork produces the A440'clear, longer sound and accurate pitch

FEATURES: This premium tuning fork is for tuning and staying in tune with guitars, ukuleles, violins, mandolins, and pianos

WIDE APPLICATION: The tuning fork is a handy tool for tuning stringed instruments, as well as singing, physics teaching

SUITABLE FOR THE CROWD: Tuning forks are suitable for teachers or science enthusiasts, and can be used for home and travel

Specification:Material: Stainless SteelSize Chart:Tuning Fork: 12

5cmx1

8cmx0

4cm/4

92inchx0

71inchx0

16inchCover: 15

5cmx4cmx0

3cm/6

1inchx1

57inchx0

12inchPackage Includes:1 Teaching Tuning ForkNote:Please allow slightly errors due to manual measurement and different monitors