xDuoo X3 is a lossless digital audio player especially for music enthusiasts. It supports all popular lossless audio formats, support up to 24bit/192KHz mast level sample rate, and supports DSD format. Besides, it’s able to hold two 128GB Micro SD cards at the same time. No longer worry about capacity shortage problem! Compact size makes it convenient to carry whether you’re at home or on the way.