Have you ever needed to put your phone in the fridge? I’ve used other cellphones for gaming, (specifically PUBG and recently for the past two years, Call Of Duty Mobile). I’ve used used the Samsung Galaxy s6 edge plus, it was okay, but it would heat up alot. Then the Samsung S21 plus, frame rate was much better, but it would also heat up. Now I use the Samsung Galaxy S23 ultra, and even though it much more of a powerhouse, IT STILL OVERHEATS!… hopefully this liquid cooling systems keeps the device cool for extended playing time, and I dont need to stop playing so that I can put my phone in the fridge to cool down anymore.