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.

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.

I love this. I no longer need to have a volume knob on my keyboards - I can control the volume anywhere with the VOL20. The build quality is excellent, and it feels solid and heavy. Very easy to connect to PC. I highly recommend to get one.

I love this. I no longer need to have a volume knob on my keyboards - I can control the volume anywhere with the VOL20. The build quality is excellent, and it feels solid and heavy. Very easy to connect to PC. I highly recommend to get one.

Great addition to my desk setup. I love the weight and feel of the knob. I find myself adjusting the volume just because I want to use the VOL20. 😂 Great product and good value!

Great addition to my desk setup. I love the weight and feel of the knob. I find myself adjusting the volume just because I want to use the VOL20. ?? Great product and good value!

I used this for my motorcycle so I could easily turn up and down the volume and it is perfect. I love I can change the LED color to match the Black/Red theme. The VOL20 is the only bluetooth know like this available. I tried a few different ones, USB included and none of them worked well. Well-built.

I used this for my motorcycle so I could easily turn up and down the volume and it is perfect. I love I can change the LED color to match the Black/Red theme. The VOL20 is the only bluetooth know like this available. I tried a few different ones, USB included and none of them worked well. Well-built.

Excellent knob, installed it at my home workstation. Thank you

Excellent knob, installed it at my home workstation. Thank you

The knob has a nice feel and weight to it. I actually don't mind the wobble. I would rate this 5 stars but the bluetooth connection is terrible. It constantly disconnects and reconnects. It's sitting 6 inches from my mini pc so it's not a range issue. I have tried it on 3 different pc's and they all exhibit the same behavior. Also windows has no idea what the battery percentage is at, it just seems to give a random number. Hopefully they come out with a gen 2 with either better bluetooth or a 2.4ghz dongle. I would buy it in a heartbeat.

Quite a fan of the product. I was able to program it so it actually controls my amplifier (the NAD C700 V2) via the BluOS platform. The only downside of the product is that I use this along side my Mac mini and for some reason, the bluetooth connection makes it so my Mac mini has a hard time remaining asleep (the bluetooth of the unit will trigger my Mac mini to turn back on). However, I just direct connected it via usbc instead of bluetooth and that eliminated the problem. I do wish the bluetooth didnt affect my Mac mini however, because wireless would be nice.

Fosi Audio VOL20 Bluetooth Volume Control Knob

so dope.

As with all of Fosi's products, the build quality is amazing.
The Bluetooth connection is solid, with a few hiccups here and there but that's Bluetooth for you!
It can struggle a little if you are making large volume changes, where it just struggles to detect the rotation, so if you are to do that, rotate it slowly so it doesn't skip.
My only real complaint with it is that the top is a little loose, it just has a lot of play in it, and whilst it isn't the end of the world, it is a shame, and I don't believe I just got unlucky, as I have two of these, and both are the same.
I would still recommend it for some people, ultimately many people who would be looking at this sort of thing would be using an amplifier anyway, but there is very little stopping you from retrofitting it to control an amplifier.
I'm overall happy with it as media keys are hard to come by in nice keyboards so this is a lovely work around.

Funky looking device that connects esily and works well. Also has good battery life and easy to recharge. The turning knob doesn't have a crisp volume control fell and has a floaty/wobblely feel, not firm like an amp volume control. 3/5

Fosi Audio VOL20 Bluetooth Volume Control Knob

Fosi Audio VOL20 Bluetooth Volume Control Knob

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.

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.

Let me start by saying that I love this volume control. Fit and finish is excellent however, windows constantly reports a low battery state even on a full charge and it is extremely annoying. I swapped the unit out through Amazon because the first one was doing this as well. Hard to believe this would be user error or a case of RTFM.

Let me start by saying that I love this volume control. Fit and finish is excellent however, windows constantly reports a low battery state even on a full charge and it is extremely annoying. I swapped the unit out through Amazon because the first one was doing this as well. Hard to believe this would be user error or a case of RTFM.

I use this as my volume control when listening to music. It's much easier to use than the controls on the laptop, tablet, or phone I normally use. Not only is it handy to use, It also allows for very fine control. No more accidental spikes in volume due to over adjusting. One improvement I would suggest is to make the ability to skip forward easier to use.

I use this as my volume control when listening to music. It's much easier to use than the controls on the laptop, tablet, or phone I normally use. Not only is it handy to use, It also allows for very fine control. No more accidental spikes in volume due to over adjusting. One improvement I would suggest is to make the ability to skip forward easier to use.