
A tactile media knob made in small runs.
Machined brass, engraved leather, and muscle-memory controls. Turn for volume, press to play, skip with taps, scrub with a press-and-twist.
Machined brass + leather
A weighty knob with an engraved leather top keeps the feel premium and precise.
Quick reconnect
Pairs once, then snaps back to your device so you just turn and go.
Deep media control
Volume, play/pause, track skipping, and press+turn scrubbing in one object.
Built-in settings page
Adjust sleep timeout, wake delay, LED brightness, and charging effects without an app.
Hands-on interactions
Everything you need without looking at a screen. Muscle memory friendly, ready on your desk.
Clockwise to raise, counter-clockwise to lower.
Single press to toggle.
Double press to skip, triple to go back.
Move through audio or video with a press and twist.


Built-in Wi-Fi page
Hold 3 seconds to open settings, connect to Wi-Fi "Hassium Knob", then set sleep timeout, wake delay, LED brightness, and charging LEDs.
LED guide at a glance
Colors tell you what the knob is doing. Memorize these or keep them handy.
Support & quick fixes
Most issues resolve with a wake-and-reconnect. Here are the fast steps.
- - Wake the knob and try again
- - Confirm Bluetooth is on
- - Toggle Bluetooth off/on
- - Wake the device again
- - Connect to Wi-Fi "Hassium Knob"
- - Open 192.168.4.1 manually