Left-Right Ear Checker

檢查你的耳機或耳機的左側和右側。

You can use this for checking your earphone is working fine or learn right and left ones. Use this before games that left and right are necessary like pubg...

There are 3 sounds, left, right and middle. So you can check your earphone or headphone or any other stereo device.

If you are using our subliminal formulas, this app also helps you to increase your subliminal formula's effect.

Also stereo checker doesn't need so much memory and you can use whenever you want.

Download this app for any kind of stereo device.

Contact via e-mail for any advices for stereo checker or other apps. Thank you for downloading stereo checker. Have fun...