Review on 🌬️ SLENPET Portable Waist Clip Fan with Long-lasting 6000mAh Battery, Necklace Fan with 23 Hours All-day Working Time, 3 Speeds, 5100RPM Strong Airflow, Hands-free Belt Fan for Outdoor Work, Farming, Hiking, Camping by Angie Jones

(the air conditioner doesn't pump out the coldest air) then this might work for you. But if you work, for example, outdoors, landscaping or do physical work, especially if you don't have air conditioning, then this fan just isn't for you. I got this fan to keep my back cool while working at a fast, physically demanding pace. Work in a building without air conditioning. The problem with this fan is that it doesn't blow the air high enough on my back. The air didn't even reach the shoulder blades, even at maximum power. The back of my shirt was still wet with sweat. I knew the fan wouldn't keep my back completely dry, but I was hoping it would help evaporate some of the sweat where it wasn't dripping. The battery life is also not as good as advertised. big and bulky as i thought it could be. It wasn't too heavy to carry and didn't bump into things.