POSUGEAR6.35 mm Male to 3.5 mm Female Jack Adapter, Headphone Jack Adapter 6.35 3.5 Audio Stereo Headphone Jack Adapter Gold Plated for Headphones, Piano, Amplifier, Tablet etc

POSUGEAR Headphone Jack Adapter, Gold Plated Headphone Adapter 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Audio Plug, Aux Jack Converter for Electric Keyboard, Speaker

Sony MDR-ZX110 Wired Overhead Headphones, Neodymium Dynamic Drivers, Swivel Fold Design - Black