Key features

• •♪【Oxygen Free Copper Cable & Efficient Transmission】The 4- strand silver plated oxygen free copper (purity 99.995%) of USB C Amp ensures the perfect and stable transmission of the audio signal, which greatly reduces the possibility of wire oxidation and a guarantee for perfect sound quality. No static and no crackling.
• •♪【Voice Call Support & Music Playback】In addition to providing hifi quality, Hidizs S3 DAC headphone amplifier also supports call function, music play. You can enjoy high fidelity sound quality. Allowing you to make phone Calls, Music Playback/Pause, whatever you want. (Need to connect headphones with microphone)
• •♪【Portable & Plug-and-Play】The usb c headphones amplifier is Mini and Portable, with a length of only 11cm. Easy to operate, just simply plug it into your mobile and connect it with headphones, it instantly enhance the quality sound. With lightweight design, you can put the Hi-Fi headphone cable anytime anywhere.
• •♪【Great Compatibility & Satisfactory Guarantee】A perfect audio solution for all your Type C phones and laptops. The USB Type-C to 3.5mm headphones jack adapter let you connect your mobile, MP3, speaker or headphones. Compatible with multiple platforms, like Windows/MacOSX/Android system, even the Win7 or earlier version. ❤6 months warranty and 24 hours friendly customer service.
• •♪【Independent DAC Chip & Premium Sound Enhancer】Built in independent high-performance DAC chip of cirrus Logic, the world's leading audio solution provider, this DAC/Amp comprehensively improve the audio output of your mobile devices. The CS42L42 has dynamic driving force, rich resolution, and supports 24Bit/192kHz sampling rate. With the support of professional software, S3 amp can enhance sound quality and deliver an THD+N down to -115dB for you to enjoy matchless hifi sound.