Product Feature:
Precise frequency:
The tuning fork can deliver clear tone at A440, longer sound and accurate tuning,
great for tuning guitar, ukulele, violin, piano and keeping them in tune.
Widely application:
The tuning fork can be a handy tool for tuning stringed instruments, but also suitable
for singing practice, medical healing, hearing detection, children's teaching and stress relieving.
Specification:

Material: stainless steel, polished and plated Size: fork length: 3.35 inch, handle length: 1.5 inch, total length: 4.85 inch, width: 0.75 inch, diameter: 0.16 inch
Color: as pictures shown
Weight: 0.029 kg
Package includes:
1 x Tuning fork
1 x Cleaning cloth
1 x Velvet bag
Note:
There are small differences in tuning fork measurement is normal, please understand. To keep the tuning fork accurate, please do not tap it with metal.
After using a tuning fork, clean with a soft cloth and store in a dry place to prevent corrosion.