Bluetooth Mp3 Walkman Student Edition Ultra-Thin Mp4 Small Portable Music Player Intelligent Mp5mp6 External Play
Size 107*50*8mm
Power supply 3.7V lithium battery (Note: the battery cannot be exposed to overheating environment)
Display screen 2.4 inch 65000 color TFT true color screen
The frequency response is 20Hz-20KHz
Appearance material Al-Mg alloy
Signal to noise ratio 75dB
Distortion < 0.06%
The music format MP3/WMA/WAV/APE/FLAC
Memory TF card supports 128GBTF expansion card
Use temperature-5��-40��
Output power 2w
Operating system Windows 2K/XP/Win 7/Win 10