# 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.

- [Original product page](https://best-deals.pro/product/oyslkj-oys600-usb-c-on-ear-headphones-20-pack)
- [View offer](https://best-deals.pro/visit/oyslkj-oys600-usb-c-on-ear-headphones-20-pack)
- Market: US
- Language: en-US
- Currency: USD
- Brand: OYSLKJ
- Model: OYS600
- Category: Electronics > Headphones
- Price: 27.96 USD
- Previous price: 39.95 USD
- Discount: 30%
- Price checked: 2026-11-14T06:24:08.218Z
- Rating: 4.7 / 5
- Reviews: 42

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## 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.

## 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.

## 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

## Before you buy

- 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.

## 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.

## Customer feedback

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.

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## Images

![OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack — 1](https://best-deals.pro/i/r_GBVAJgolqhYsmezHcj9qXrCJLPdsosj60Oi-hscFDDOqv8aZ-kVZrifZGFPuAAtafjcHXyVqtS3dxwlrK4nPgaYcsRhz3IMbUlUqUW9B5j6o6F3ipHkUST.jpg)

![OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack — 2](https://best-deals.pro/i/rSDY0FlUtCtbS7xzM7sdqlG6wadQSjGbEnvnBMwkE-0oGbOgAM9t7OqnMx_IgXiFSQxUsCV66sai7J8juB31TbrKIesWvjze-QXej_XWSh6CBD9FC26gquNP.jpg)

![OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack — 3](https://best-deals.pro/i/OmfL_4t0Vl66GTmncts63Pz4DpjZRWfz1joSQgEzP-oKGhBUakj5Fzb3XVC0_DbuD9Qfdj_tO1E216Wk5MGPyKV4VQP4c6ZDqQ1GlFHYuHzXeduhvXGD9m1-.jpg)

![OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack — 4](https://best-deals.pro/i/CrfoaJOXAercCjykyyUrwxH2hCN6r9YdovrCUp3ZyNgrIzFGmlDsa6dCJEEM3V6z_BFOXzAhmty5u-tObD_yIQdoCJbYCGW8u8zIy4DC10x9_FnZzuygWpU9.jpg)

![OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack — 5](https://best-deals.pro/i/dEfvf1x0xBlCNdUids0HqidA4GxnWgBeFrSkIMqure2XIGLvJcw7s05BQLGE0Eil26xOFrc6R8GBL-nfLa95dwbJyhPbZ_iywc54qTvIU0EYauc6r3t9AZc8.jpg)

![OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack — 6](https://best-deals.pro/i/JmAnTQk2X4aqK08DU0ZvbfWReqe-U6TqaixYR2WiYwaNEFIB32da2K1MWrzt1UdlkHiFrNLvUvF4wNoR_rveks2Uu8h5XnOmVlTI-QSeQT3VJeOXUFsft9oe.jpg)

![OYSLKJ OYS600 USB-C On-Ear Headphones, 20-Pack — 7](https://best-deals.pro/i/0Cca_guHsdAUHbESpjO8Hwn1X0pa98AWw5ZMf5cx5v0SlKCq49DKvxkUe3MV2i2llX-SWVgpQbwMNoVjdXolNJqjNR3JGxxvrIBXEwWKimOonUgK8SmUdfXb.jpg)