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USB Volume Control Lossless For PCLaptop Plug and Play Speaker Volume Controller Knob Adjuster Digita One Key Mute Function Knob
Specifications:
- Certification: CE
- Certification: RoHS
- Compatible system: Win 10/8/7/Vista/XP/Mac system
- Interface: micro usb
- material: metal
- Model Number: USB
- name: Volume Controller Knob
- Origin: CN(Origin)
- Product Name: Usb Volume Adjuster
- type: USB PC Volume Adjuster
- Volume control: Speaker
- Weight: 230g
- Free shipping
- 100 days returns
- Low prices
- 5 million products