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No Sew

No Sew OWS-JM13 open-ear headphones Bluetooth 5.4 16 mm Purple

SKU CH-DMDK-6BD08

Open-ear Bluetooth 5.4 headphones with 16 mm drivers deliver 360° stereo sound while keeping you aware of surroundings

  • Headphone styleOpen Ear
  • Impedance32 ohms
  • Power supplyLithium metal, a, true
  • ConnectionNo Jack
  • Wearing styleOpen ear
  • Cord lengthUser Manual
  • Open-ear design keeps you aware of surroundings
  • Bluetooth 5.4 gives stable low-latency connection
  • 16 mm dynamic driver delivers 360° Hi-Fi stereo sound
  • ENC noise reduction clears voice on calls
  • Up to 40 hours total playtime with charging case

Open-ear design for situational awareness

These open-ear headphones rest outside the ear canal, letting you hear traffic, colleagues or announcements while you listen. The lightweight silicone hooks stay secure during runs, commutes or desk work. Bluetooth 5.4 provides a stable wireless link, and the 16 mm dynamic drivers deliver 360° Hi-Fi stereo sound with ENC noise reduction for clearer calls.

Suited to outdoor exercisers

The open fit prevents the plugged-ear feeling that causes fatigue over long sessions, and IPX5-rated water resistance handles sweat and rain. Buyers who want full isolation for noisy travel or deep bass immersion should consider closed-back or in-ear alternatives instead.

16 mm dynamic drivers set the audio character

The 16 mm drivers produce the stated 360° stereo presentation and support the ENC microphone system for voice pickup. If your priority is maximum sound isolation or the deepest possible low-end extension, a larger sealed driver in a closed design would be required.

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 nameSunshot
Model nameJM13, OWS-JM13
Part numberOWS-JM13
Product typeOn-Ear
Product colorPurple
Audio & video
Headphone styleOpen Ear
Impedance32 ohms
Wearing styleOpen ear
Noise cancellationActive
Mic impedance~3K ohm
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplyLithium metal, a, true
Battery pack5 h
Run time5 h
Size & build
Cord lengthUser Manual
In the box
In the boxWireless Charging Case, Cable, User Manual

Questions about this item

Does the 16 mm driver stay cool and quiet during all-day use?

The open-ear design avoids sealing the ear canal, so heat build-up is minimal and there is no active cooling fan to create noise.

What must I already own to charge the case and use touch controls?

A USB power source for the included cable and a Bluetooth 5.4 device to pair with the earbuds.

Will the 32 ohm impedance and Bluetooth 5.4 link work reliably with my older phone or laptop?

Yes, the 32 ohm load is easy for any standard Bluetooth audio source, and Bluetooth 5.4 is backward compatible with earlier versions.

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