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Compact sound bar with LED lighting at the base

BFKK

BFKK R100 sound bar with dynamic LED light

SKU CH-PK9C-Y9VYY

USB-powered sound bar with Bluetooth and dynamic LED lighting, includes USB-C adapter

  • USB powered plug-and-play with no drivers needed
  • Bluetooth connectivity for phones and tablets
  • Dynamic LED rainbow lighting with on/off control
  • Four-button layout for mode, volume and light settings
  • USB-C to USB adapter included for Type-C devices

USB-powered sound bar for desktop use

The BFKK R100 draws power from any USB port on a PC, laptop or USB-C device with the included adapter and starts automatically without driver installation. A single USB connection supplies both power and audio, while a mode button switches between wired and Bluetooth input for phones or tablets.

Suited for compact workstations and casual listening

Buyers who want a tidy single-cable setup with optional rainbow LED lighting will find it practical. Users who need high-output audio, a separate subwoofer, or multi-room synchronisation should look at larger systems.

Steady output during extended sessions

Because the amplifier runs from the host’s USB supply, volume headroom stays consistent as long as the port delivers its rated current. The simple control layout lets you adjust level or lighting without interrupting playback during long work or gaming periods.

Highlights

  • USB powered plug-and-play with no drivers needed
  • Bluetooth connectivity for phones and tablets
  • Dynamic LED rainbow lighting with on/off control
  • Four-button layout for mode, volume and light settings
  • USB-C to USB adapter included for Type-C devices

Specifications

No published specifications for this item yet.

Questions about this item

What does the sound bar need from my computer to power on and play audio?

The sound bar draws power from a USB-A port and receives audio over the same USB connection; a USB-C-to-USB adapter is included for Type-C-only devices.

Can I keep my existing headphones plugged into the PC while the sound bar handles Bluetooth streaming?

Yes — the sound bar uses its own USB power and Bluetooth link, so the computer's analogue output stays free for headphones.

How can I confirm the sound bar is correctly set to PC mode after plugging it in?

Press the M button until the mode indicator shows PC mode; audio should then play through the sound bar without further setup.

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