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Single-ear Bluetooth 5.3 headset with rotating boom mic and charging case

BFKK

BFKK D2 Bluetooth 5.3 Headset 160h Standby 15h Playback

SKU CH-AR9S-MAMT9

A single-ear Bluetooth 5.3 headset with a noise-cancelling microphone, adjustable rotating fit, LED battery display, 15 hours playback and 160 hours standby in its charging case

  • Wireless TypeBluetooth
  • LED display shows headset and case power levels
  • 160-hour standby with charging case and 15-hour music playback
  • Adjustable 45-degree ear rotation and 360-degree hook rotation for comfort
  • Bluetooth 5.3 pairs two devices simultaneously for stable connections
  • Built-in noise-cancelling mic and mute button for clear calls and privacy

D2 Bluetooth 5.3 headset

The BFKK D2 is a single-ear wireless earpiece built for hands-free calls and music playback. It connects via Bluetooth 5.3 and provides up to 15 hours of playback time. The charging case extends standby to 160 hours. A smart LED display shows power levels for both the headset and the case.

Suited for mono calls and voice assistants

This headset fits users who need a lightweight, single-ear solution for phone calls, trucking, or office work. The noise-cancelling microphone and one-button controls support Siri and voice assistants. Buyers who require stereo sound for music or gaming should look at dual-ear alternatives.

Rotating fit with multi-point pairing

The earpiece rotates 45 degrees, the hook rotates 360 degrees, and the microphone boom rotates 180 degrees for a custom fit. Bluetooth 5.3 allows simultaneous pairing with two devices such as a phone and a computer. Three ear tip sizes are included.

Highlights

  • LED display shows headset and case power levels
  • 160-hour standby with charging case and 15-hour music playback
  • Adjustable 45-degree ear rotation and 360-degree hook rotation for comfort
  • Bluetooth 5.3 pairs two devices simultaneously for stable connections
  • Built-in noise-cancelling mic and mute button for clear calls and privacy

Specifications

Wireless TypeBluetooth

Questions about this item

How do I confirm the D2 headset is paired and charging correctly?

The smart LED display on the case shows the headset charging status and the case power level so you can verify both at a glance.

What accessories are included and what must I supply?

The package provides the earpiece, a charging case with LED display, and three ear tip sizes; you only need a Bluetooth 5.3 device such as a phone or computer to pair.

Which fit adjustments does the D2 offer for different ears?

The in-ear part rotates 45 degrees, the ear hook rotates 360 degrees, and the microphone boom rotates 180 degrees, plus three tip sizes are supplied.

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