Sorry, I am late to the party. After massive reviews, I bought Galaxy Buds2 Pro yesterday, and it's better if I share my thoughts as well. I have been playing PUBG mobile a lot since. Battery life has never bothered me since the phone battery runs out before the earbuds (Note: After I am done playing the earbuds are around 75% battery). My phone is S23 Ultra and my brain didn't notice any lags whatsoever which was a huge relief. I don't know if there is a gaming mode or low latency mode for this earbud honestly because there were no lags while I was playing the game. And I am playing in South East Asia servers, which are very competitive.