Easy to install: Simply replace the needle on record players with this durable stylus. No additional tools required for installation or replacement. Output voltage: At a frequency of 1 kHz, when the sound groove vibration velocity is 3.54 cm/s in the L or R direction, or the lateral sound groove vibration velocity is 5 cm/s, the output voltage is within the specified range of 250 mV ±4 dB (200–300 mV). Comprehensive packaging protection: The stylus features a ruby tip and is constructed with durable plastic. Packaged in hard plastic casing for reliable protection, ensuring product quality. Compatible with various record players such as Capehart, ION, and others. Vibrant color design: This record player needle features a classic red and black color scheme, offering a sleek and modern look while remaining practical and user-friendly. Wide compatibility: This turntable needle is compatible with multiple models including CR24003A, CR2402C, CR2413A, CR245, CR246, CR249, CR6001A, CR6004A, CR6249A, LCT04RS, TTUSB, and TTUSB10. Suitable for use with various record players such as Capehart, ION, and others. Specifications: Color: Black + Red Material: Plastic + Aluminum Size: Approximately 3.5 x 1 cm Package Contents: 4 x Replacement Needles Note: The mentioned model numbers are for compatibility reference only and do not imply endorsement or affiliation. Package includes only the items listed; other products are not included. Please note that lighting and display differences may cause slight variations in color between the product image and the actual item. Measurement tolerance is ±1–3 cm.