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Although the i12 TWS does not have the traditional line control, but still can adjust the music volume very well, and the operation step is simpler.

Step-by-step music operation guide

Step 1: Make sure the i12 TWS is properly connected to your phone.

(Click here to get the pairing method)

Step 2: Make sure your phone is not on silent mode.

Step 3: Click once on the i12 TWS to play the music.

Step 4: Double click on the right earbuds to decrease the volume.

Step 5: Double click on the left earbuds to increase the volume.

Step 6: Three click on the left earbuds to Move Previous.

Step 7: Three click on the right earbuds to Move Next.

Of course, the i12 TWS also supports Call Siri: long pressing the feature key for 3 seconds.

Isn't that easy? Just pick up your i12 TWS and try it!

For Gearbest customers: If you've purchased i12 TWS from us and still have problem after using the firmware, please do not hesitate to get in touch with us. Just fill in the ticket with your questions at our Support Center and send it to us. We will do our best to deal with your problem as soon as possible. We are always happy to help.

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