Portable Headphone Audio Power Amplifier.
- Output Type: Micro-USB
- Brand Name: NICEHCK
- Package: Yes
- Recommended Headphone Maximum Impedance: 251-300 Ohm
- Dimensions (WxHxD): 95*50*20mm
- Model Number: Aune B1
- Input Type: Micro-USB
- Built-in Battery: Yes
- Color: Black,Red
- Product ID: HCMP3-31