ITEM NAME:440Hz Tone Tuning Fork Tuner Tunning Set for Musical Instrument Description: 1 Set of tuning fork for music instrument. Convenient and portable. Comes with wooden resonant box and wood hammer. 440 HZ tuning fork. Also can be used for acoustic experiment. Material:Wood Size Chart: Tuning Fork: Length: Approx.11.7cm/4.61inch Resonant Box: Approx. 18.2 x 9.2 x 5.3cm / 7.17 x 3.62 x 2.09inch Package Includes: 1x Tuning Fork 1x Resonant Box 1x Hammer SKU: CKX0014420478005606.440 HZ tuning fork. 1x Tuning Fork. 1x Resonant Box. Convenient and portable.
