cooyin allin audio cable stereo mini plug AUX cable male to male on both sides plug convertible 8 cores 5N single crystal copper gold plated Suitable

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. [Adopts single-crystal copper conductor] Adopts a single-crystal copper conductor with a purity of 99.9999% or more (5N) for the conductor, achieving excellent resolution and wide sound field reproduction. Signal transmission loss is minimized, sound deterioration is minimized, and clear sound quality is achieved. [Uses disconnection prevention design] By strengthening the base of the connector, we have created a structure that can withstand over 50,000 bends. [Excellent Durability] The outer cover is made of PVC with excellent flexibility and durability, making it easy to handle and less likely to cause touch noise. [Uses gold-plated plug] Adopts a gold-plated plug with excellent corrosion resistance, which is resistant to rust and prevents deterioration of sound quality due to aging. The housing part uses pure copper to ensure a stable connection. [Compatible with various devices with 3 types of conversion plugs] Comes with 2 of each of 3 types of conversion plugs: 3.5mm, 2.5mm, and 4.4mm, so you can switch between conversion plugs to support various devices.