Description1: Ruby Ceramic Record player needle: Compatible with most record player in the markets now. like: Crosley, ION, Victrola,1byone, Jenson,Innovative-Technology, Boytone, TechPlay,Capehart and more.2: Easy to Install: No tools required; you can install the record needle easily by your hand. Plays 33 1/3, 45, 78PRM records player.3: Upgraded Material: High-Grade ABS Plastic and Aluminum arm, With conical diamond Ceramic needle design guarantee for long playing life and perfect rendition of voice and music