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Black open-ear wireless headphones with silicone ear hooks and charging case

kurdene OWS9I-Black Open-Ear Bluetooth 5.4 Wireless Headphones

SKU CH-NMG4-9CVFG

Open-ear Bluetooth 5.4 headphones with 16.1 mm drivers deliver 12 hours per charge and 60 hours total with the case, plus touch controls and a 10 metre range

  • TypeOn-Ear
  • ColorBlack
  • THDOpen Ear
  • Input Impedance32 ohms
  • Signal to Noise Ratio(SNR)88 decibels
  • Sensitivity88 decibels
  • Open-ear comfort with soft silicone hooks for pressure-free listening
  • Bluetooth 5.4 stable connection up to 33 feet range
  • 1 mm drivers deliver powerful bass and clear treble
  • 60 hours total playtime with case adding 48 hours
  • Touch controls for music, calls and voice assistant access

Open-Ear Bluetooth 5.4 Headphones

The kurdene OWS9I-Black are open-ear wireless headphones that rest on top of the ears instead of sealing the canal. They use Bluetooth 5.4 for a stable connection up to 10 metres and deliver audio through 16.1 mm diaphragm drivers with 32 ohm impedance and 88 dB sensitivity.

Suited for outdoor awareness, not isolation seekers

Runners, cyclists and commuters who need to hear traffic or announcements will benefit from the open design and 12-hour single-charge battery. The charging case adds 48 hours for 60 hours total. Buyers who want active noise cancellation or full bass immersion should look at closed-back or in-ear models instead.

Bluetooth 5.4 with 10-metre range

The headphones connect via Bluetooth 5.4 and maintain a reliable link up to 10 metres. This single spec decides whether the wireless freedom matches your phone, laptop or tablet usage.

Highlights

  • Open-ear comfort with soft silicone hooks for pressure-free listening
  • Bluetooth 5.4 stable connection up to 33 feet range
  • 1 mm drivers deliver powerful bass and clear treble
  • 60 hours total playtime with case adding 48 hours
  • Touch controls for music, calls and voice assistant access

Specifications

Brandkurdene
ModelOWS9I, OWS9I-Black
Part NumberOWS9I-Black
TypeOn-Ear
ColorBlack
THDOpen Ear
Input Impedance32 ohms
Signal to Noise Ratio(SNR)88 decibels
Sensitivity88 decibels
ConnectorNo Jack
Ear Couplingopen_ear
Noise Cancellingsound_isolation
Wireless TypeBluetooth
Battery12 hours
Operating Time12 hours
Charge Time12 hours
Distance10 meters
Microphone Impedance~3K ohm
Microphone Signal to Noise Ratio(SNR)88 decibels
Microphone Sensitivity88 decibels
Featuressound_isolation, 5.4, 12 hours, Touch Control, touch, Wireless, Open Ear, dynamic_driver, 32 ohm, 10 meters

Questions about this item

What does Bluetooth 5.4 limit in practice?

Bluetooth 5.4 provides a stable connection up to 10 metres or 33 feet with faster data transfer for audio and video sync.

What does the open-ear design need to fit securely?

Soft silicone ear hooks rest on top of the ears for a snug, pressure-free fit without entering the ear canal.

How are the headphones charged, and what step is often missed?

Place the earbuds in the included charging case; the case itself must be charged separately to provide the additional 48 hours of playtime.

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