Description: The contact point is gold-plated, which makes it have good contact performance and is not easy to oxidize. Using all-copper conductor shielded wire, the audio cable has effective anti-interference, low resistance and transmission. Made of aluminum alloy plug, all copper conductor, and highly elastic PVC wire, it is anti-oxidant and durable. The cable length of the product is 100cm/180cm/300cm. It is used for mobile phones, tablets, laptops, MP3/MP4 and other devices to connect to power amplifiers or active speakers with RCA input interfaces. Item Name: Audio Cable Material: Copper,PVC,Aluminum Alloy Cable Length: A:100cm, B: 180cm, C: 300cm (Optional) Applicable Type: Used for Mobile Phones, Tablets, Laptops, MP3/MP4 and Other Devices to Connect to Power Amplifiers or Active Speakers with RCA Input Interface Features: HiFi Sound, Anti-interference, Stable Signal Size Details: Cable Length: 100cm/39.37" (Approx.) Cable Length: 180cm/70.87" (Approx.) Cable Length: 300cm/118.11" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Audio Cable The contact point is gold-plated, which makes it have good contact performance and is not easy to oxidize. Using all-copper conductor shielded wire, the audio cable has effective anti-interference, low resistance and transmission. Made of aluminum alloy plug, all copper conductor, and highly elastic PVC wire, it is anti-oxidant and durable. The cable length of the product is 100cm/180cm/300cm. It is used for mobile phones, tablets, laptops, MP3/MP4 and other devices to connect to power amplifiers or active speakers with RCA input interfaces.