The stylus is a worn-out product, and its normal service life is about 300-400 hours. Except for damage caused by careless operation, the use of excessive needle pressure, shoddy inferior records and severely shaking turntables shorten the life of the needle tip. As the radius of curvature of the sharpened needle tip becomes larger, its ability to track high-frequency signals in the sound groove decreases. When the sound details are reduced, the treble is gradually poor, and the sound becomes more and more dull, you need to consider replacing the Our phono needles feature an oval tip design and are made of hardened diamond. In the process of use can be more deeply affixed to the inner wall of the track, so as to pick up the most minute details of the track, to that the playback sound full, rich and layered. Natural and delicate sound can be played. Note that the stylus is relatively small, when installing it, hold the side of the stylus and do not touch the tip. First remove the old