Xduoo X2S Hi-Res Lossless Mini Portable ...

Xduoo X2S

Specification:
Supporting Format:DSD, APE, FLAC, WAV, AIFF, WIMA, MP3, AAC, OGG
Power Supply : Built-in 3.7V/800mAh battery
Card Support:Up to 120G TF/Micro SD card
Adaptation headphone impedance:16Ω-300Ω
Frequency Response:20Hz-20KHz
Charging Specification: 5V/1A
Output Power: 250Mw (32 load)
THD+N: 0.003% (1KHz)
S/N: 108dB
Gain: +6dB
Battery Lift: >10H
Charging Time : <2H
Size: 6.3*4.0*1.5cm
Screen：0.91 inch OLED
Weight: 50g