OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack

OYSLKJ OYS600 USB-C on-ear headphones are supplied as a 20-pack for classroom and shared-listening use. Their wired USB-C connection avoids charging and Bluetooth, but they are not suited to devices with only a 3.5 mm jack and have no microphone.

At a glance

Classroom-style bulk set with 20 black wired on-ear headphones.
USB-C plug is intended for compatible Chromebooks, tablets, laptops, and other USB-C devices.
Adjustable headband and soft ear cushions are listed for student fit and listening comfort.
Listen-only design has no microphone and requires no charging.

Price

$27.96Save 30%

Reference price: ~~$39.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Twenty headphones in one listed pack can serve a group or shared-use setting.
Wired USB-C connection needs no battery charging or Bluetooth pairing.
Adjustable headband and soft cushions are features intended to accommodate different users.

Cons

No microphone, so these are not suitable for voice calls or microphone-based online classes.
USB-C-only connection excludes devices that have only a 3.5 mm headphone jack.

Technical specifications

13 specifications

Identity
Brand	OYSLKJ
Model	OYS600
Color	Black

Design and fit
Form factor	On Ear
Fit adjustment	Adjustable headband
Age range listed	Kid, Teen, Adult

Connectivity and controls
Connection	Wired
Connector	USB Type C
Compatible devices listed	Laptops, Tablets, Chromebooks, Desktops
Microphone	No

Audio
Impedance	32 ohm

Cable and package
Cable length	1.2 meters (about 4 feet)

Other details
Warranty description	1 Year

What to know before buying

Listing details to confirm

The listing says 20-pack and separately gives a pack count of 1, while its built-in-media field lists only a cable. Confirm the selected listing's included quantity. The stated fit is for kids, teens, and adults, but the product is not intended for children under 3.

Who is it for?

A good fit for

Schools, libraries, and programs needing a group set of wired headphones for listening activities.
Buyers with USB-C audio devices who want listen-only headphones without charging or Bluetooth.

Less suited to

Children under 3.
Users who need a microphone, Bluetooth, or a 3.5 mm plug.
Buyers whose devices lack a compatible USB-C audio connection.

OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 42 ratings

5 stars78%78%
4 stars16%16%
3 stars6%6%
2 stars0%0%
1 star0%0%

Aggregate ratings skew positive, with most ratings in the five-star category and some in the three-star category. This is a limited signal rather than an explanation of customer experience. Buyers should weigh it against the concrete fit and connection requirements, especially the USB-C-only plug and lack of microphone.

Frequently asked questions

Do these headphones have a microphone?

No. The listing describes them as listen-only with no microphone.

What connector do they use?

They use a USB Type-C connector. The listing says they are not for 3.5 mm devices.

How many headphones are included?

The title and feature text describe a 20-pack, but the details also say one pack and the built-in-media field lists only a cable. Check the selected listing's quantity before ordering.

Are they suitable for young children?

The listed fit covers kids, teens, and adults, but the product is expressly not intended for children under 3.