Specification: 1.Product name: Gold-plated converter head 6.35mm turn 3.5mm 2.Color: Golden tone, red and blue. 3.Connectors: 6.5mm(1/4 Inch) Stereo Jack male, 3.5mm(1/8 Inch) Stereo Jack Female. 4.Dimensions: 42mm/1.85’’ x 10mm/0.31’’ (Length x diameter) Character: -It adopts durable gold-plated copper material in the field of audio transmission, high temperature and wear resistance, hafnium wire brazing. Easy for pulling out and inserting, first-class signal transmission, wear-resistant and antioxidant properties, greatly improve the reliability of sound transmission. -6.5mm to 3.5mm audio headphone jack allows a 6.5mm stereo port to accept a standard stereo cable with a 3.5 mm (1/8 inch) plug. Can be applied to electric pianos, guitars and other instruments, mixers, specialist audios, speakers, microphones, phones, MP3 players, etc. Can be also applied to most pro audio and home audio equipment, such as amplifiers, mixing console, home theater devices, amplifiers or AV receivers. -This jack allows you to connect your earphones or stereo other compatible devices with the stereo audio adapter of the 360 degree handle pedal of most professional audio and home audio equipment, making it easy and convenient to pull out and insert -Also designed for indoor use. Great for hard to reach locations, such as audio equipment, mixer, and peripheral equipment connected to the audio signal. -It gives you the flexibility to run even the hardest cable flat on the surface without breaking anything in the process. Package included: 4pcs Headphones connector plug See more5.WIDELY USE: It can convert the 6.35mm socket of power amplifier and audio amplifier into 3.5mm socket for the use of earphones, microphones and speakers with ordinary 3.5mm interface. Suitable for large hole 6.5mm headphone socket to accept a standard stereo cable with small hole 3.5mm headphone socket. It is great for microphone, audio equipment, mixer, and peripheral equipment connected to the audio signal. 4.UNIQUE DESIGN: Smooth surface, and long life, the use of environmentally friendly plastic material, 360 degree grip treads, allow easy plugging and unplugging, the plug coordinates with the overall precision and reliability, to eliminate external high-frequency electromagnetic interference, so that the transmission signal is truly pure and noiseless. 3.HIGH QUALITY: Gold-plating resists corrosion and ensures minimal signal loss. Super wear-resistant, anti-oxidation and corrosion resistance, can effectively reduce the data loss, to ensure high sensitivity of the signal. 2.GREAT QUANTITY: Convenient and cost-effective 10-pack 6.5 (1/4 inch) Plug (Female) to 3.5mm (1/8 inch) Jack (Male) Stereo Adapter. It will meet all your requirement. 1.SUPER MATERIAL: It adopts the copper material in the field of audio transmission, nickel-plated interface. With strong conductivity, genuine, high-fidelity design, to ensure a powerful transmission of the perfect signal. Connect Headphones or Microphones with 1/8 inch plugs to Audio devices with a 1/4 inch Stereo jack.