Opn Sound

Opn Sound Os4000bl Dashlyte Bluetooth Bone-conduction Led-neckband Headphones With Microphone, Black

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SKU:
21383467
MPN:
os4000bl
Availability:
Usually ships in 1-2 business days. In stock at our OK warehouse.
Shipping:
Calculated at Checkout
Stock Update:
05/23/2026 12:26:20 AM PST
$60.82
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Stock Update:
05/23/2026 12:26:20 AM PST
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Description

This item is brand-new, factory sealed.

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  • Open-ear design
  • headphones rest outside your ears and use bone-conduction technology to send sound waves via mini vibrations through your cheekbones to your inner ears so you can listen to music while remaining aware of surroundings
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  • Frequency response: 20 Hz to 20 kHz
  • dynamic range and deep bass
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  • Bluetooth(R) v5.3 with wireless range up to 33 ft.
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  • Loops over the ears and around the back of the head for secure fit even during rigorous activities while providing all-day comfort fit
  • lightweight at only 0.917 oz. (26 g) for pain-free listening experience
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  • Bright LED lights on band keep you visible at night
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  • Noise-cancelling microphone to make and take calls while on the go
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  • Sweatproof, rainproof, and splashproof (IPX5)
  • protects against moisture and debris for long life
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  • Listen to music or talk for up to 6 hours
  • takes up to 2 hours to charge
  • up to 360 hours standby time
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  • Lifetime warranty
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  • Includes USB-C(R) charging cable and user guide
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    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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    Opn Sound Os4000bl Dashlyte Bluetooth Bone-conduction Led-neckband Headphones With Microphone, Black
    $60.82