- Free shipping
- 100 days returns
- Low prices
- 5 million products
3.5mm Headphone Amplifier Gain Switch Portable HiFi Headphone Amplifier Compatible with Phones Tablets MP4 and Computers
Specifications:
- Brand Name: ULT-BEST
- Built-in Battery: No
- Certification: NONE
- Channel: 5.1 channel
- Choice of sound: Subwoofer
- Expansion interface: 3.5 audio port
- Input Type: USB
- Item Number: Headphone Amplifier
- Origin: CN(Origin)
- Output Type: USB
- Recommended Headphone Maximum Impedance: <32 Ohm
- Free shipping
- 100 days returns
- Low prices
- 5 million products