In the device settings, switch to noise cancellation mode and manually select the Self-adaptive Mode in the app. After connecting the earbuds, place them in your left and right ears. *Self-adaptive noise cancellation function: This function requires the corresponding app to be installed on your smartphone. Actual results may vary depending on the size of the user's ears, ear tip size, ear canal, how the earbuds are worn, and whether the user is chewing or exercising etc. Test data is provided by the National Institute of Metrology, China.
It supports a maximum noise cancellation of 35dB, which can reduce background noise by up to 98%.
Notes: *Data relating to charging and listening times: Actual performance may vary slightly depending on the software version, specific test environment and device version, as well as actual usage *Noise cancellation is enabled through active noise cancellation technology.
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