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Black open-ear wireless headphones with adjustable ear hooks, charging case visible

BUGANI IOWS OWSB15S open-ear Bluetooth 5.4 headphones

SKU CH-X6WB-737SW

Open-ear wireless headphones with Bluetooth 5.4, 50-hour battery and 33-foot range

  • Frequency range20 Hz
  • Headphone styleOpen Ear
  • Impedance32 ohms
  • Signal-to-noise ratio98 decibels
  • Power supplyCell, true
  • Audio sensitivity98 decibels
  • Bluetooth 5.4 pairs instantly and holds a stable link up to 33 feet
  • Open-ear design keeps you aware of surroundings while you listen
  • 50 hours total playtime covers long commutes and workouts
  • 5 hour charge refills the case for another full cycle
  • Ultra-light 1.2 ounce build with adjustable hooks stays comfortable all day

Who these suit

The BUGANI IOWS OWSB15S are open-ear Bluetooth 5.4 headphones weighing 1.2 ounces. They sit outside the ear canal so runners, cyclists and commuters hear music while staying aware of traffic. The 32 ohm impedance and 98 decibel sensitivity produce clear audio for podcasts and calls without blocking ambient sound.

What to verify first

Your phone, tablet or laptop must support Bluetooth 5.4 for instant pairing and a stable link up to 33 feet. The package supplies a charging case but no wired cable, so confirm you are happy with wireless-only use. Passive noise reduction only dampens surroundings; it does not cancel active noise.

Build and daily use

Adjustable ear hooks clamp gently behind each ear and stay comfortable during long sessions or while wearing glasses. The case delivers a total of 50 hours playtime and recharges fully in 1.5 hours. An embedded cell battery powers the buds, and the IPX5 rating shrugs off sweat and light rain during workouts.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $30.99
Pricier than about 56% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameBUGANI
Model nameIOWS, OWSB15S
Product typeOn-Ear
Product colorBlack
Performance
Supported distance33 ft (10.1 m)
Audio & video
Frequency range20 Hz
Headphone styleOpen Ear
Impedance32 ohms
Signal-to-noise ratio98 decibels
Audio sensitivity98 decibels
Wearing styleOpen ear
Noise cancellationPassive
Mic impedance~3K ohm
Mic frequency response20 Hz
Mic signal-to-noise ratio98 decibels
Mic sensitivity98 decibels
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionWireless
Power
Power supplyCell, true
Battery pack50 h
Run time50 h
Charging time1.5 h
Built-in batteryCell
Size & build
Product weight1.2 oz

Questions about this item

Does the IOWS OWSB15S package include a charging cable or wall adapter?

The earbuds come with a portable charging case that provides the 50 hour total playtime; no separate cables or adapters are mentioned.

Which Bluetooth 5.4 headphone version should I choose for open-ear running use?

This single model IOWS OWSB15S in black combines open-ear design, adjustable hooks and the 50 hour battery for running and all-day wear.

What does the 33 foot Bluetooth 5.4 range mean when I leave my phone on the bench?

You can move up to 33 feet from the source while keeping a stable connection for music or calls.

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