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4.5 (123)

Fosi Audio VOL20 Bluetooth Volume Control Knob

Name: Fosi Audio Fosi Audio VOL20 Bluetooth Volume Control Knob - Fosi Audio VOL20 Bluetooth Volume Control Knob
Brand: Fosi Audio
SKU: 45720796168422
Price: 49.99 USD
Availability: InStock
Rating: 4.2581 (54 reviews)

4.5 (1,234)

Sold 100+ last 30 days

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$49.99

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Color

Black

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Description

Multimedia Volume Knob: The VOL20 is a versatile desktop volume controller with Bluetooth wireless and USB-C connectivity, offering real-time volume adjustments. Perfect for music lovers, gamers, and professionals who demand precise volume ...

Reviews

4.3

62 ratings

Fosi Audio VOL20 Bluetooth Volume Control Knob

Federico · 19 days ago

FOSI Audio Vol20 - Must Have Gadget

Connected very easily. Lights look good. Controls volume of TV very easily. Knob has no ends, so you will feel to keep moving it or playing with it once you are not using for increasing or decreasing the volume. I Ioved ❤️ the Vol20.

Sanjay · April 1, 2026

Works Great; Wobble is Annoying

Knob works great, but the other comments about the "play" in the dial is very true. There's about 3mm of wobble in the dial which is very noticeable, and while it doesn't impact function, it degrades the feeling compared to a smooth and solid bearing. The weight is pleasing, and BT connectivity works as it's supposed to. Battery life is great - 25+ days with the "light when used" setting, and charges quickly.

Explevi · February 27, 2026