Gamesir might have the best customer support ever.
My experience with the Gamesir support team is just amazing. I ordered a G7 pro 8k aimlabs and it came with the wrong colour replacement sticks, I reached them on gamesir discord and 15 days later the correct stick arrived and they let me keep the wrong ones (They also gave me the choice to get 10 dollars instead). A few days later I noticed a disconnect/connect problem on my controller and after their help with some testing with the controller they just sent me a new one without wanting me to send the old one. They just asked me to test the new one and compare with the old and maybe later they'll ask to send the old.
Always quick and helpful. Amazing team. Congrats gamesir. wish other companies worked like this.