Vinyl collectors, if your TEAC TN-100 turntable is starting to sound dull or track poorly, these genuine TEAC replacement needles will bring your records back to life. The STL-122 stylus is specifically designed for the TN-100 cartridge, so you know the fit and sound quality will be right. Each pack includes two needles, which is convenient because stylus wear happens gradually and it's smart to have a spare ready. The Japanese manufacturing ensures precision and quality that aftermarket needles often can't match. I replaced mine after about a year of regular use and the difference was immediately noticeable - clearer highs, better tracking, and reduced surface noise. Installation is simple if you're careful, just align and snap into place following your turntable's manual. The package is compact but well-protected, and having the genuine TEAC part number (TE09ST122000) gives confidence you're getting the right component. For the relatively low cost compared to potential record damage from a worn stylus, keeping fresh needles on hand is one of the most important maintenance tasks for any serious vinyl enthusiast. Your records will thank you with cleaner sound and longer life.