Features 1. [Compatible Models] This record player needle is compatible with Crosley NP1, NP6 stylus, and fits Victrola, Crosley, ION, Boytone, Capehart, Innovative Technology, Jensen, CROWN, Sylvania, 1byone, RACE DIGITAL, Leetac, Pfanstiehl, Soundesign, TechPlay, Teac, Toshiba, York Yorx, and other turntables. 2. [Easy To Replace] Supports 33 1/3, 45 RPM, and 78 RPM records. Easy to install without tools—simply remove and replace the turntable needle as needed. 3. [Premium Sound Performance] Features a tapered needle tip, premium ABS housing, and aluminum alloy arm for clearer, smoother sound reproduction. Delivers enhanced audio quality for classical, rock, jazz, and other music genres. 4. [No Skip Design] Upgraded stylus with improved tracking ability. Channel balanced at 1 kHz (less than 2 dB), stereo dual channel for accurate, high-fidelity stereo sound. 5. [Unique Packaging] Each needle comes protected with a white plastic cover and is securely packaged in a durable box to prevent damage or scratches during shipping. 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 (1kHz = 3.54cm/sec) Channel Distortion: (at 1kHz) 3dB Channel Separation: (at 1kHz) 15dB Frequency Response: 80–10,000Hz (±7dB) Compatible: Fits over 90% of record players Package List 8 x Record Player Needles Note: Manual measurement; slight variations may occur.