Wireless, in-ear Bluetooth ® headphones with high sound quality and exceptional mechanical quality typical of KOSS.
Bluetooth ® 5.0 technology, 10 m range, up to 6 hours of game and talk time with one charge (at an average volume), charging box with battery increases the usage time by 20 hours, standby time: 50 hours, audio driver diameter: 5.8mm, IPX5 standard, USB cable, Microphone for comfortable hands-free calling
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Bluetooth version 5.0
10 m range
6 hours play and talk time
Audio driver 5.8 mm diameter, standby time: 50 hours
101 dB SPL/1 mW
Within the Netherlands you can always use free shipping. Do you order outside the Netherlands? Then we will automatically calculate the cheapest shipping method. You can always make another choice during checkout, if available.
Which shipping companies do we use?
Within the Netherlands we use DHL and PostNL.
Outside the Netherlands we mainly use PostNL, they work together with your local courier.
PO Boxes, APO/FPO & Freepost numbers
We can ship to PO Boxes, APO/FPO and freepost numbers. Please note that for large orders (number and weight) this may vary. If in doubt, please contact us.
Expected delivery time
For delivery within the Netherlands always 24 hours. As a rule, this means that if you order before 17:00, you can expect to receive the order the next day. However, it may be that PostNL has a delay and it will be later.
For some products is a longer delivery time. Here you will be informed during the checkout process.
Letter mail (without track & trace)
Parcels (with track & trace)
5 - 10
6 - 12
If your country is not listed, please contact us. We can usually ship to your country.
Please note that these are rough estimates based on normal circumstances.
If for any reason you do not receive your package during this delivery time, please contact us.
If you are not satisfied with your item you can return it within 30 days free return it to us via our returns portal.
The condition and packaging of returned items must meet the following conditions:
For hygiene items such as In-Ear Earplugs and Headphones, additional requirements apply. For example, the packaging must be intact and the hygiene seal unbroken. This does not apply to warranty or DOA.
If these conditions are not guaranteed Fixim.nl holds the right to refuse your return.