How to control Huawei FreeBuds 4i headphones
How to control Huawei Freebuds 4i Earbuds
Play/Pause music: Tap twice.
Answer/End a call: Tap twice.
Switch noise cancellation mode: Press and hold the earbud.
Read more: User manual - Huawei FreeBuds 4i headphones. How to charge, how To reset...