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1 Year
$10.99
2 Year
$16.00
3 Year
$21.00
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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White
10-20,000 Hz
38 Ohms
97 dB SPL
4' (1.22m)
021299191804
Models | SKU: KS191809 MFR: 191809 $99.99 Special Order Generally ships in 7-14 days, subject to availability | $49.99 In Stock | |
---|---|---|---|
Features | In-Line Controller, Microphone | Microphone, Noise Canceling | Microphone, Noise Canceling |
Band Style | - | Overhead | Foldable, Overhead |
Connection | Bluetooth or Wired | USB A | USB A |
Connection Style | - | Wired | Wired |
Coverage | - | Dual-Ear | Dual-Ear |
Earpiece Style | Over-Ear | Over-Ear | Over-Ear |
Cup Style | Closed-back | - | - |
Form Factor | Foldable Headband, Overhead Headband | - | - |
Why settle for less when you can experience superior audio quality with the stylish and advanced Koss BT539i Over-Ear Wireless Headphones These high-quality headphones are designed to deliver powerful, high-resolution dynamic audio wirelessly, making them perfect for music enthusiasts and audiophiles alike.
The BT539i headphones feature Koss's iconic "D-profile" earcup, a design element first introduced in the ergonomically designed Koss Pro4AAA. This unique design mimics the shape of the human ear, creating an excellent seal for consistent sound reproduction and an immersive audio experience.
These durable headphones are equipped with a built-in microphone and easy-to-locate on-board controls, allowing you to seamlessly navigate through songs, adjust the volume, and answer incoming calls without any hassle. The Bluetooth 4.0 technology ensures wireless freedom, letting you enjoy your favorite tracks without the constraints of wires.
The BT539i headphones come with a built-in rechargeable lithium-ion battery, offering up to 12 hours of playtime or call time and 40 hours of standby time on a single charge. And if the battery runs out, don't worry. These headphones come with a detachable analog cord that can be used as an audio bypass, ensuring uninterrupted music sessions.
Designed with closed ear cushions, these headphones comfortably fit around your ears, blocking outside noise and preventing music leakage. This feature enhances your listening experience by providing a private, distraction-free environment.
Moreover, these headphones have a foldable design, making them easy to carry and store. When not in use, the Koss BT539i headphones fold flat into a convenient size, perfect for on-the-go individuals.
Experience the sound of Koss with the BT539i Over-Ear Wireless Headphones, and elevate your audio experience to new heights.