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FOSI AUDIO VOL20 Volume Control Knob
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Fosi Audio VOL20 Bluetooth / USB Volume Control Knob
The Fosi Audio VOL20 is a volume control interface for controlling the volume of a multimedia source via Bluetooth or USB connection. As well as offering precise volume control, it incorporates practical features such as play/pause, previous/next and mute/unmute controls. With its customizable RGB LED, 10m Bluetooth range and up to 15 hours of battery life, the VOL20 is ideal for controlling your multimedia devices with ease. All integrated into a robust, modern aluminum chassis.
Fosi Audio VOL20: numerous functions
In addition to controlling the volume of your source, you'll have access to a host of additional functions:
- One click: play/pause
- Double-click: next track
- Three clicks: previous track
- 2 second long click: mute/unmute
Fosi Audio VOL20: multi-OS compatibility
The Fosi VOL20 is compatible with many OS in plug & play (without driver) for immediate use: Windows, macOS, iOS, Android, HarmonyOS.
Fosi Audio VOL20: customizable RGB LED
The RGB LED at the base of the VOL20 can be customized in a wide range of ways.
Fosi Audio VOL20: a high-performance battery
A 750mAh battery allows the VOL20 to run for up to 15h with its LED on, and up to 500h with the LED off.
Fosi VOL20 overview
| 1 | Multifunction button |
| 2 | LED control knob |
| 3 | Charge indicator |
| 4 | USB DATA/charging port |
| 5 | Ignition switch |
| Specifications | |
|---|---|
| Product type | Bluetooth volume control |
| Connectivity | Bluetooth / USB |
| Bluetooth range | 10m |
| OS compatibility | Windows, macOS, Android, IOS, HarmonyOS |
| Case material | CNC-machined zinc alloy |
| General | |
|---|---|
| Charge | Via USB-C |
| Battery | 750mAh |
| Battery life | 15h with LED / 500h without LED |
| Dimensions | Ø55mm |
| Package | 1x Fosi Audio VOL20 1x USB-C/A to USB cable |
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