Fully functional, beautiful condition Astell&Kern AK10 DAC Headphone Amplifier

I've decided to switch to an auction format this time as I definitely want to sell this item due to equipment consolidation.
I've set the starting bid significantly lower than the previous ¥5,980, at ¥3,980.
This is a chance to get a fully functional unit at a great price, so please feel free to participate!

This is a portable audio device equipped with a high-quality DAC and headphone amplifier.
It's a renowned model that allows you to easily enjoy high-resolution sound quality just by connecting it to your iPhone or PC.
This is a Lightning connection type.

- Brand: Astell&Kern
- Model Name: AK10
- Function: DAC with headphone amplifier
- Compatible Devices: iPod, iPhone
- Accessories: Box, case, AK10 dedicated USB cable, AK10 dedicated Lightning short cable, genuine dedicated leather case

Features
• High-Quality DAC: Equipped with the highly acclaimed Wolfson WM8740 DAC. Its appeal lies in its rich, lustrous, analog-like sound quality.
• Analog Volume: The large, intuitive dial is very easy to use and boasts excellent design.

The main unit is in very clean condition with no noticeable scratches, as it has been used with the dedicated case and carefully stored.
Please check the photos for the condition.

Operation has been confirmed prior to listing, and both operation and sound output are good.

Please only purchase if you understand that this is a used item.