The stylus is a consumable product with a normal service life of approximately 300–400 hours. Damage caused by improper handling, excessive tracking force, low-quality records, or unstable turntable operation may reduce the lifespan of the stylus tip. As the stylus tip wears and the radius of curvature increases, its ability to track high-frequency signals in the groove diminishes. When o details decrease, treble response deteriorates and sound becomes dull, indicating the need for replacement. The stylus is constructed with high-quality materials to enhance durability and maintain consistent sound performance. Output voltage: 4.2 mV Frequency response: 20 Hz – 20 kHz Channel balance: 1.5 dB Stylus type: Highly polished 0.0006 inch conical diamond Stylus construction: Bonded round shank Color: White Material: Plastic Package Contents: 1 × Turntable Stylus Note: Other items shown are not included. Lighting and display differences may cause slight variations between the image and actual product color. Measurement tolerance: ±1–3 cm.