?After sales service?Herfair team is always striving to provide our customers with the high quality products and superior customer service.We value our customers' shopping, usage and after-sales service experience. If you have any questions about your purchase, use and after-sales communication, please do not hesitate to contact us at any time and we will do our best to solve your problem and make you satisfied.We offer 30-day no-questions-asked returns, giving you a worry-free shopping. ?Plug and Play and White for Left and Red for Right Channel ?Herfair 1/4" TS Stereo Dual 1/4" Mono Insert Cable audio plug and play, no need to install any software, simple, convenient and portable. 11.8 inch and 39.4 inch to choose from, to meet our needs for any occasion length.Dual 6.35mm TS connectors with color notation, white is left channel red is right channel. Easy identification and quick installation. ?Gold-plated Ports Thicken Cables Maximize the Life of Our Cables?Gold-plated 1/4 Inch female to Two 1/4 inch male TS Stereo connectors responsive and won't rusted.Makes transmission faster and more efficient.More sensitive and more steady connection.Oxygen-free copper conductor,minimizes signal loss during transmission.Thickened cables have withstood over 2500 of our bending tests to ensure the superior quality of our cables. While we guarantee sound quality,longevity is also our top priority!. ?Built-in High-Quality DAC Digital Chip for Better Sound Quality?Our1/4" TS Stereo to Dual 1/4" Mono Insert Cable equipped with DAC chip,allowing the sound from our 1/4" TS Stereo jack device 100% fidelity and lossless up to 96KHz-32bit Hi-Fi sound perfect output in a bigger stage.Add cheer to our stages, parties, and celebrations. It is also the necessary equipment for us to get high in music. ?Herfair 6.35mm Stereo Male Plug to Dual 6.35mm Female Jack Adapter Give the Voice a Bigger Stage?Herfair 1/4 Inch female to 2*1/4 inch male TS stereo cable Y splitter adapter receives the stereo signal and divides it 1 into 2, converting it into two separate stereo outputs,it cannot combine the two outputs into one input.Design to connects a mixer,amplifier,headphones,speaker,or other devices with 6.35mm 1/4" TRS output to Hi-Fi stereo,speakers,or other with Dual 2x1/4" TS female stereo inputs.