Feature:1. Aluminum Alloy: Crafted from aluminum alloy, this tuning fork set ensures longer sustain and accurate frequency. The erosion resisting properties, coupled with its lightweight design, deliver long lasting performance2. Easy Identification: Each tuning fork features color appearance, allowing for quick recognition of its respective Hz frequency. This innovative design enhances functionality, adds a stylish and vibrant aesthetic appeal3. 8 Different Frequency: This set provides 8 tuning forks with frequency of 126.22 Hz, 136.1 Hz, 141.27 Hz, 172.06 Hz, 194.18 Hz, 210.42 Hz, 221.23 Hz, and 272.2 Hz, catering to a wide range of needs and preferences4. Convenient Accessories: Equipped with an aluminum case, wiping cloth, rubber hammer, wrench, and other accessories, this set provides the convenience and flexibility needed for daily entertainment and practice5. Thoughtful Present: This tuning fork set serves as a thoughtful and meaningful present, offering the recipient the pure and calming melodies of tuning frequency, suitable for relatives or friends seeking relaxationSpecification:Item Type: Tuning Fork SetMaterial: Aluminum Alloy, Paulownia WoodFrequency: 126.22 Hz, 136.1 Hz, 141.27 Hz, 172.06 Hz, 194.18 Hz, 210.42 Hz, 221.23 Hz, 272.2 Hz.Package List:8 x Tuning Forks1 x Storage Case1 x Wiping Cloth1 x Special Wrench4 x Accessories1 x HammerNote:For entertainment purposes, suitable for daily relaxing.