Thank you for viewing! This is a 3.5mm earphone jack splitter adapter (with stereo extension cable, black). It's a convenient item that allows you to connect multiple earphones or speakers simultaneously from a single earphone jack. Main Specifications: • Compatible with 3.5mm stereo mini-plugs • Includes an extension cable for easy handling • Can connect up to 5 devices (hub type) • Compact and convenient for carrying The outer packaging has some wrinkles, but it's in a condition close to unused. Operation has been confirmed, and it works without any problems. Please refrain from purchasing if you are concerned about minor details due to home storage. I will carefully package and ship the item. #EarphoneSplitter #AudioAdapter #3.5mm #StereoMiniPlug #Headphones #MusicSharing #Gadget