The world most expensive portable player!

Main Features:
- Android2.3 OS With Custom Audio Player Software
- Support up to 24Bit/192kHz Bit for Bit Decoding
- ES9018 32Bit DAC Chip
- Built-in +/-8.5V Headphone AMP
- 3.75" Capacitive Touch Screen
- Up to 24Bit/192 Optical/Mini Coaxial Output
- 3.5mm Headphone Output, 6.3mm Headphone Output, and Line Out
- 256-Steps Digital Volume Control
- 64G Onboard Flash
- Support up to 32G External MicroSD
- 3-Setting Gain Switch
- SRC Function
- Slow Roll-off/ Sharp Roll-off Digital Filter
- Support Wifi, Bluetooth
- Solid Case Made of Magnesium Alloy and Aluminum Alloy
- Audio Formats Supported: APE, FLAC, WAV, WMA, AAC, ALAC, OGG, MP3
- Come With Micro USB Cable, Coaxial Cable, and AC Adapter
- One Year Warranty and Ten Years Free Labour

Specification:
Power Source：Built-in 2000mAh 8.4V Li-polymer Battery pack or external power supply
Frequency Response: 20Hz-20KHz +0.1/-0.25dB
Signal to Noise Ratio：-116dB
Crosstalk: 1KHz0dB > -100dB, 20KHz odB = -82dB
THD+N: 0.002%
IMD: 0.0034%
Gain and Output Power: 0dB=2V rms (125mW/32ohm)
+3dB = 2.8V rms (245mW/32ohm)
+8.5dB = 5.0V rms (83mW/300ohm)
Battery Life: 72Hours (stand-by) or 7Hours (play music)
Battery Charge Time: 4Hours
External Power supply: 12V DC
Recommended Headphone Impedance: 8~600Ω
Dimension: 2.83W x 4.65L x 0.93H (inch)
71.8W x 118L x 27.5H (mm)
Weight: 265g or 9.3oz

What does the world most expensive portable player has to offer? Try it out at Jaben and you will understand.