Widely compatible for connecting the smartphones, speakers, pc , tablets and other devices with 3.5 mm plug to the mixing boards, amplifiers, equalizers, preamps, microphone or other xlr-plug devices; any problem about product and service, we'll reply to you within 24 hours. 22 AWG oxygen free copper with conductive pvc shielding, foil shielding and metal braided shielding eliminate interference, provide high fidelity sound quality. The inner of 3.5 mm adopted molding process and integrated moulding SR, prolong service life; use the heat shrink tubing to protect the pins of xlr plug; the length of two Y splitter cords is 25cm/9.84in. TIMEYES 3.5 mm to 2 x XLR mic audio y-cable with gold plated joints, metal shells and cotton mesh braided jacket.