Dual 3.5mm Headphones Design 3 in 1 design splitter with dual 3.5mm audio jack and a charging port,support two pairs of headphones using at the same time,supports simultaneous 2.4A fast charging and lossless audio output.(Note:This 3.5mm headphone adapter not support voice control or Phone call.) Lossless audio output & Quickly Charge This dual 3.5mm earphones adapter built in high quality sound processing chip allows up to 48 KHZ,24 bit audio output,it provides high fidelity,lossless audio experience for your entertainment.Support fast charge,charging speed increase by 1.5 times and 30%,saving users charging time. High Grade ABS Material 100% Copper wire core offers Nondestructive digital sound quality and ensure the stability of the transmission.High quality Aluminum alloy oxidation shell is more wear-resisting and corrosion resistance,enhancing the anti-interference ability,High grade material with quality surface treatment,perfect match all 3.5 earphone,High fidelity on the music,bring you new experiences. Wide Compatibility This audio and charge adapter compatible with iPhone 11/11 Pro/XS/XR/X/8/8 Plus/7/7 Plus/6S/6S Plus/6/6 Plus/5S/5C/5,Pad Mini,Pad Mini2/3/4,Pad Pro,Pad Air,Pad Air2,etc.Support iOS 9.3-iOS 13.You don't need to install other auxiliary software, you can use it by plugging in the converter. Warranty And Support UWECAN will provide 30-day money back guarantee,12-Month Free Warranty/replacement and 24- Hour Friendly Customer Service.Any question of the product,please do not hesitate to contact us.