KAPON is a company that specializes in selling headphone replacement parts, we are committed to offering high-quality accessories for your headphones, our products include ear cushion, headband, cable, hinge, repair kit The beats studio 3 hinge made of high quality metal material, perfectly replaces the original broken hinge, make your headphone work in a good condition. Compatible with beats by dre studio 3 wireless over-ear headphones (ONLY) --This is the link for solo 3 headband connector: https://www.amazon.com/dp/B07G12H5TP. Package Includes: 2X Headband Connector ( Left + Right) 4x Screw 1X Screwdriver The other replacement parts for studio 3: Studio 3 headband: https://www.amazon.com/dp/B07DF9C6FF Studio 3 earpads: https://www.amazon.com/dp/B07SV2H26X Cable replacement for beats: https://www.amazon.com/dp/B07MB14MNK The product is made by the KAPON, it does not bear any trademarks that are owned by the original brand, and the seller is NOT affiliated with the original headphone company.in any way!