JISULIFE Portable Stroller Fan with 4000mAh Battery - 4 Speed Adjustable, 720° Rotatable Clip on Fan for Baby Crib, Car Seat, Golf Cart & Treadmill - Green | Perfect for Outdoor Activities, Travel & Home Office Use

First off this fan moves air! It has a good variety between the 3 speeds and then a "wind" setting which does a growing faster speed then drops back down on a loop. That setting is my favorite as I don't always want a fan blowing directly on me but want the air flow. I got this to use as a stroller fan after being extremely impressed with the battery life and performance of the small hand held fan. I use this fan frequently just on the couch when holding and nursing my baby as he gets very sweaty which makes me sweat! The flexible arms or feet are versatile I can't think of something they wouldn't be able to attach to. I will say they work better as flexible arms then just feet to sit on top of though. It's not a deal breaker at all but getting it to just sit on its own flexible feet is a bit of a learning curve. The fan has a bit of weight too it but just in a way that makes it feel sturdy and quality versus a cheap portable plastic fan despite it being all those things. The battery life in this is just as impressive as the handheld it lasts and lasts and runs it's full power until it dies you don't get that lagging out as the battery runs out. It also charges relatively fast in my experience sadly I don't know the exact time because I didn't clock it. But out of the box- just the charge it came with, I ran it for half hour to one hour stretches 2-3 times/day for over a week before charging.Got this fan to wrap around the bar on our golf cart. Works great on those hot summer days and you can just bring it in for a recharge when you need to. Battery life seems very nice as well. So far, no complaints.Really like you products. Doesn’t disappoint for the price. Great quality and design. It’s perfect for my forklift during the day and at night it’s super quiet and long lifeI recommend itI’ve tried at least 4 types of these portable battery fans. This is BY FAR THE QUIETEST fan of all of them. Cute colors too!Antes de comprar tenía dudas porque todos los reviews hablaban del tamaño, es cierto es más grande que los de su clase, pero es potente y la batería dura mucho si lo mantienes en la primera velocidad de las 4 que tiene. Se coloca de diferentes formas y se carga rápido desde una pcThe good: This is literally the fan that you’re looking for.The one flaw: I was looking for a portable fan that takes both batteries and regular USB-C charging. The following was stated:- Battery & USB 2 power supply methods.This IS true, but the batteries are not standard batteries at all. Which makes this statement feel incorrect. This is just a USB powered fan as you are unable to just switch the batteries such as AA or AAA and have it work.Perfect size. Love the different speeds. Great battery life, but make sure you have a backup charging cord. Mine got bent while in the diaper bag and was then rendered useless.I'm not particularly satisfied with this fan. On the plus side, it's safe with babies (i.e. they can't fit their little fingers in there) and it has USB-C charging, which means it's compatible with every other modern electronic device charger. The battery life is reasonable enough.However, I've found that - compared to another little handheld fan that I've got - it's much less powerful and much more bulky/heavy. I also don't think the flexible tripod legs are particularly good - they're really fat compared to similar items that I've had before which (combined with the weight) has made it really difficult to attach securely to our pram. Basically we only bought it to attach to the pram during the hot summer and holidays, but we gave up using it pretty quickly since it just won't stay in one place. We occassionaly use it in the car to face baby's car seat (since he faces rearwards which means he doesn't get the benefit of the main vents in the car). This works a little better, but wouldn't really recommend it overall.Surprisingly this fan performs beyond my expectations. Fan runs all night and still going when I wake up. Very powerful but I usually operate only on the first level.Great product overall.Bought during recent heatwave and attaches well to pram with varying setting and good battery life. Didn’t even use it on max as was worried would be too powerful for baby. Safe for little fingers. It’s that efficient my husband has now stolen it for work!Bought this for our incoming little one for the push chair, she turned up last week and the Labour was a long drawn out ordeal in an incredibly hot hospital. This little thing came in so handy. Wraps around anything, infinitely adjustable, and hasn’t run out of battery yet on us… despite extensive use. Based on a short term ownership, I’d say worth every penny. As long as it holds up a couple years use… 10/10Great fan for hot weather, i honestly do not know what I would have done without it. Turkey was boiling hot and this fan kept my daughter cool in her pram. If anything she was too cool and had to keep switching it off. I kept the setting on low most the day and the battery held up. I just recharged it each night.Brilliant fan and would defo recommend- well worth the £25! If your thinking of buying it, buy it!