Kalenji 500

REF: 8563516, 8586559



These earphones were designed for comfort and stability when running with music!Resist rain and perspiration.

These bluetooth earphones were designed for hold and comfort so you can enjoy your music when jogging, without worrying about your earphones.

First use

How do i position my kalenji 500 earphones properly?

We’ve designed the KALENJI 500 Bluetooth earphones so you can enjoy both stability and comfort when running to music. You’ll need to take a few steps to ensure they stay in place:● It’s a good idea to spend a few minutes trying on the various ear bud sizes and select the one that stays in place the best. The difference in the three sizes (S/M/L) may only appear minimal, but this can make all the difference in terms of fit.● Make sure that the wing tip fits snugly inside your ear.● The wire should go over and then behind the ears, before being fastened in place using the red slider.

How do i pair my kalenji 500 earphones with my smartphone?

So that your KALENJI 500 smartphone and earphones are able to automatically recognise and connect once near each other, you will need to follow a few steps in order to pair them together.

To pair your KALENJI 500 earphones to your mobile phone, please do as follows:1. Switch on your earphones by holding down the play button for 5 seconds. The light on the right earphone will flash blue.2. Go into your smartphone’s Bluetooth settings and activate Bluetooth. The device “KALENJI 500” will appear in the list of nearby Bluetooth devices. Select “KALENJI 500”.3. You will see "connected" or "yes" displayed next to the KALENJI 500 text and the earphone light will be green. Your earphones are now paired with your smartphone and ready to use. Play your music in your usual music app.

When you next use your equipment, there’s no need to re-pair your earphones, as they will automatically be detected by your phone. You should activate Bluetooth on your mobile phone before you switch on your earphones.

Possible reasons why KALENJI 500 may not appear in your devices list:

If the light on the right earphone goes green as soon as you switch it on: this means that your earphones are connected to a different phone. Should this happen, you will need to turn off Bluetooth on your other phones and/or tablets.

If ONEAR 500 does not appear in the list of nearby devices when the light on the right earphone is flashing blue: you are advised to delete the Bluetooth devices you’re not using, and exit the Bluetooth menu before going back in.

How do i connect my kalenji 500 earphones for daily use?

Once your earphones and your mobile phone have been paired to each other, all you need to do is check that Bluetooth is activated on your phone. The small Bluetooth icon should be visible in the status bar at the top of the phone screen.

Then switch on your earphones and the light on the right earphone should turn green almost instantly.

If the light stays blue, this means that the earphones were unable to connect to the phone. In this case, go into your phone's Bluetooth menu and click on KALENJI 500 in the list of nearby devices.

My music keeps cutting out. how do i stop this?

We’ve paid special attention to Bluetooth reception quality on our KALENJI 500 earphones, so that you never experience any loss of sound, however minimal. Once manufactured, each product is tested in a special room designed to check its Bluetooth performance. If you ever experience a tiny micro-cut, make sure that nothing is disturbing your Bluetooth signal near your phone. Some telephone cases can obstruct the signal. If you carry your phone in your pocket, try turning the screen outwards as opposed to towards your body.

If the problem persists despite these precautions, we suggest carrying the phone in an armband worn on your left arm. The Bluetooth antenna is located on the left earphone.

Kalenji 500 Earphones

I maintain

How do i care for my headphones?

I maintain my headphones, I remove the dome and I remove the dirt inside.


Here you will find the troubleshooting sheet for the Kalenji 500 Earphones.
By following the steps in this sheet, you can check if there is a possible problem with your product.

Link to download the watch troubleshooting sheet (coming soon).

I repair

Repairs require special skills. You will find the list of spare parts below.
If your product cannot be repaired, take it to a WEEE collection point or to any DECATHLON store to optimize its recycling.

Spare parts

Here is the list of spare parts available:
- USB cable :
Reference: 8322620
Commercially available standard micro USB cable (choose a charge + data model)

Workshop services

You wish to entrust us with your product to have it repaired. Here is the list of services offered by our workshops:

(No workshop service for the Kalenji 500 Earphones).

User guides

  • Need the product manual? Click download

Declaration of conformity

  • Declaration of conformity of the product? Click download.

Kalenji 500 Earphones

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