Stylus needle set: the package includes 10 pieces record player needles, providing more accurate and , making the sound more delicate and quality when playing rock, , jazz or other types of music Strong tracking ability: channel balance (at 1 kHz), below 2 dB, two-channel (stereo), step up , with a conical stylus, giving better bass response and greater realism Good material: replacement needle has a arm, with conical diamond ceramic needle design, allow people to use it for a long time, good rendition of voice and music, avoid damaging your cherished albums Suit to most turntables: diamond stylus can be applied to most record players, provides convenience to use in Come and use it to enjoy the charms of music Easy to Install: there is no additional tool required, you can easily install the stylus turntable needle by your hands, each needle comes with a white plastic box to prevent damaging Output: (at 1K Hz=3.54cm or sec) 200-300MV Channel distortion: less than or equal to 3 dB Frequency response: 80-10000 Hz ( 7dB) Colour:red Material: ABS Package Contents: 10 x Record Player Needle Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.