Unused Brand: Yinyoo Cable Type: AUX Compatible Devices: Smartphones Features: Braided, Lightweight Color: ST18 Blue Model Name: KBEAR ST18 【5N High Purity Silver-Plated Oxygen-Free Copper】 14 strands per core, a total of 224 strands. The ST18 adopts 5N high-purity oxygen-free copper silver-plated wire cores and introduces the latest processing technology, making the coating and wire diameter more uniform, resulting in better transmission performance, more balanced acoustic performance, and improved three frequencies. The degree varies, but the overall sound field becomes more regular, the sound becomes clearer, and the resolution improves. It is a soft silver-plated cable. It is very easy to handle and is a cable that is easy to use daily. 【Electroplated Copper Metal Parts】 The ST18 is made of copper metal with superior materials and is electroplated, making it compatible with most earphones and players. Four different colors are available, allowing you to combine them with earphones and players according to your personal needs, providing a rich style. It optimizes the sound spread and bass sound pressure balance, reproduces tight bass and clear mid-high frequencies, and maximizes separation ability. It is possible to bring out the potential of the connected devices to the limit. 【Gold-Plated Copper Plug】 Long transmission stability life. The ST18 further adopts a stable copper-plated plug, and the plating is highly wear-resistant, providing two mainstream specifications of 3.5MM stereo output and 4.4MM balanced output, compatible with mainstream devices on the market. It minimizes signal transmission loss and reduces sound degradation, improves the sound spread and depth, and expresses a realistic sound field with excellent sound quality balanced from high to low frequencies. 【Kbear-ST18】Yinyoo Recable QDC 4.4mm Earphone Sound Quality Improvement 16-Core Silver-Plated 5N Upgrade Cable Silver-Plated Wire QDC Replacement Cable Soft Earphone Extension Wired Earphone 4.4mm Plug Litz Structure Electroplated Copper Gold Cable kz Earphone Compatible Ear-Hook Design 16-Core Total 224 Strands (QDC 4.4mm Blue)