USB Volume Control Knob

• Small and portable
• Easy and convenient
• Plug and play - no installation required
• Adjust or mute volume easily during different occasions, e.g. weddings, parties, meetings and many more
• Perfect for watching movies, listening to music, gaming and so on
• Simply adjust the volume between 1 db to 100 db, without sound attenuation
• The control knob is 360° rotatable - high quality, sturdy and durable
• Comes with a one key mute function - mute the sound with just one press on the control knob, and vice versa
• Compatible with Windows XP/7/8/10, Mac, Linux, Vista, Android
• Blue breathing light is on when you rotate or press the control knob
• Material (control knob): Aluminum
• Size: 6.2 x 4.8 x 3.9 cm
• Cable length: 2m
• Ships worldwide!

Package includes 1 x USB cable.