Tune into excellence! 🎶 Built to withstand rigorous use. Trusted by healthcare professionals worldwide. Crafted for accurate diagnostics. Easily fits in your medical kit. Ideal for various medical assessments. Lightweight aluminum Medical grade 128 CPS frequency The ADC Aluminum Alloy Tuning Fork is a medical-grade diagnostic tool designed for precision and durability, featuring a frequency of 128 CPS and a lightweight aluminum construction, making it an essential addition to any healthcare professional's toolkit.