Reset your ONN headphones: http://bestoverearheadphonesforworkingout.com/ 

If you're having trouble pairing your Onn headphones with your phone or device, you may need to reset your headphones. Reset your headphones is a simple process, and can be done in just a few steps.

The first step is to turn on your device. This is important, as you'll need to enable Bluetooth before you can start the reset. When your device is connected, you'll want to open the Settings menu. In the settings, you'll want to click on Bluetooth and other devices. You should then see your Onn headphones listed.

Next, you'll want to tap the pair icon. When you're connected, the LED lights should change color. They should alternate between red and blue. Once the LED light is solid blue, the headphones should be paired.

Diagnose a broken or broken pair of headphones: https://gab.com/danielwatson1/posts/109647152524765112 

If you have a pair of Onn headphones that are not working as expected, it may be time to figure out what's wrong. Depending on your model, it may be easy to fix or expensive to replace. Here are a few tips that will get you on your way.

First, check the headset to see if it's compatible with the device. Sometimes, a shorted wire can cause audio issues. Ideally, the cable should be free of dust and dirt.

You can also test your headphones by plugging them into another device. This will help you determine if the problem is with the headphone itself or the jack.

Finally, check the volume. Generally, a good indicator of how well your headset works is the sound output. When the volume isn't up to par, you can easily fix the issue by raising the volume or using a volume mixer.

Unpair older headphones

A set of headphones that don't work are not exactly fun to be around. If you have an Android or iOS device you can use the Android or iOS device to perform the task of getting them to work. You will need to know your phone's operating system and Bluetooth version to be able to successfully complete this task.

The first step is to make sure that the headset is on and the phone is turned on. Next, plug in the USB-C port on the right ear cup. After you have done this, turn the Bluetooth on. Wait for a few seconds and you should see a Bluetooth icon appear on your screen.

Once you have turned on Bluetooth, you'll need to find a device to connect your headphones to. This may be a desktop or laptop computer, but your phone should do the trick if you have an iPhone or Android phone.

Add a second device to a multipoint product: https://wakelet.com/wake/E2s8XSFVkv6a3reHjOVBw

Multipoint Bluetooth is a feature that allows a single headset or pair of headphones to connect to multiple devices. This feature is useful in situations where one device can't handle a call. However, it's not perfect.

If you're on a phone call and you're paired with a set of earbuds, you'll have to wait for the music or video to pause before switching to another device. While this is not necessarily a bad thing, it can get confusing.

Fortunately, multipoint Bluetooth has been available for years. However, it's not a standard feature on all Bluetooth-enabled devices. It's still not as ubiquitous as it should be. To be on the safe side, it's important to check the spec sheets of any new device to see if it supports multipoint.

Fix wireless earbuds when not charging

If you are having trouble charging your Onn wireless earbuds, you need to take some action to resolve the problem. The problem may be a faulty charging cable, a faulty wall adapter, or a software bug.

You should be able to get your wireless earbuds to charge again if you follow these steps. First, unplug the earbuds from the device. Next, remove the charging case from the device.

Once you are ready to recharge the case, connect the earbuds to the case. Make sure the charging contacts are clean and dry.

You should then put the earbuds into the case and press the power button for ten seconds. A flashing red and blue LED indicator should appear.

You may have a short circuit. This can be difficult to identify, but is generally the result of a faulty charging port.