If your hair is messy, put on a hairband, so you can be a quiet bodybuilder and not run on the treadmill.
All that's left is a water cup. Be sure to bring a large ml water cup. The small glass is not enough to drink at all. If you just make a card and take a photo in the gym, it will be convenient for you and me to travel. There is also a necessary thing for fitness, that is, wireless headphones and fully charged mobile phones. Wired headphones are fine when running, but once you do strength, it will be very troublesome The rest is used for washing, so I won't talk about it here. Remember to bring slippers, because slippers are not allowed in the bathing place.
There is also a password lock, which is not provided in some gyms, so it is best to check with the member consultant to avoid going to the locker for nothing. Fitness is a long-term undertaking. After you have these equipments, if you love them, you will find more and more fitness equipment, ranging from a bag to a big one. I wish you go further and further on the fitness road.