USB Mini Portable DAC Decoder Amplifier HIFI Fever Sound Card SA9023A ES9018K2M
USB DAC Audio HiFi PC Sound Card Mini Portable Headphone Amp SA9023A+ES9018. Digital input: Computer USB phone OTG. Analog output: 3.5mm audio jack. Signal to noise ratio: 127dB. We will try our best to reduce the risk of the custom duties.