A. Features 1. [Compatible Models] Record player needle can replace for Corsley NP1 NP6 stylus, suitable for Victrola, Crosley, ION, Boytone, Capehart, Innovative Technology, Jensen, CROWN, Sylvania, 1byone, RACE DIGITAL, Leetac, Pfanstiehl, Soundesign, TechPlay, Teac, Toshiba, York Yorx and other players. 2. [Easy To Replace] This record player needle supports 33 1/3, 45PRM, 78PRM records and phonographs, and is easy to install. You can replace (remove and install) the turntable needle of your record player anytime without any tools. 3. [Sound Performance] With its tapered needle tip, ABS case and aluminum arm, this record stylus provides a cleaner, smoother sound when playing classical, rock, jazz or other music, allowing you to enjoy more detailed music. 4. [No Skip Design] The turntable stylus has a tapered stylus with tracking capability. Channel balanced (at 1 kHz), less than 2 dB, dual channel (stereo), providing more accurate, pure stereo sound. 5. [Packaging] Each turntable record needle comes with a white plastic cover to guard it from damage and is packaged in a durable finishing box, reducing concerns about damage or scratches during delivery. B. Specification Item Type: Record Player Needle Material: ABS, Aluminum Alloy Needle Size: - Length: Approx. 18mm / 0.71in - Front Width: Approx. 9mm / 0.35in - Rear Width: Approx. 10mm / 0.39in - Front Height: Approx. 3mm / 0.12in - Rear Height: Approx. 4mm / 0.16in Needle Pressure: 5.0g Output Voltage: 200mv-300mv (1K Hz=3.54cm/sec) Channel Distortion: (at 1k Hz) 3dB Channel Separation: (at 1k Hz) 15 DB Frequency Response: 80-10000Hz (7dB) Compatible: Over 90 Percent of Record Player C. Package List 8 x Record Player Needle D. Note Manual measurement, please allow some errors.