1Set Yootones Standard A 440Hz Tuning Fork Tuner Tone Tool Musical Instruments & Silicone Hammer Compatible with Violin Guitar Tuner Device

The tuning fork & silicone hammer is compatible with violin guitar tuner device. The tuning fork & silicone hammer is made of metal alloy and silicone, and the pitch A.440 is printed on the handle; a high-quality and accurate tuning fork suitable for beginner guitars or violinists, suitable for musicians or teachers, or science lovers. The tuning fork device sounds accurately at the A440, and emits a clear and longer sound, which is very suitable for tuning guitar, ukulele, violin, and piano and keep it in tuning. Tuning Fork Size: 122.5mm x 18mm/4.82 x 0.7 inch, SSilicone Hammer Length: 180mm/7.08 inch. Package include: 3 pcs tuning forks,1 pcs Silicone hammer. Long and moderate in length, which is convenient to put in schoolbags and pockets. Very econimical and affordable, perfect for kids, students, or beginners use.