In lumi 730, speaker type holes are there near camera,what was that?

[lumifan]

In lumi 730, speaker type holes are there near camera,what was that?

 

[Pete]

Wild guess: Microphone... Helpful for taking videos...

 

[lumifan]

Is it for wireless charging?

 

[rideboarder]

Wild guess: Microphone... Helpful for taking videos...

I'm 99% sure that's exactly it.

 

[Harrie-S]

Is it for wireless charging?

Definitely no.