I bought Mi Mix 6 months ago and I really beh tahan because difficult to hear when making calls (with max volume), especially at crowded place. So I plan to buy S9+ but don't know if its IP68 grade of protection will jeopardize the speaker volume or not. Normally test at show room can't make call so hope someone has S9+ can share some experience.

Please ask at the right place
https://forum.lowyat.net/topic/4530400

Thanks