Very great battery life, useful and small thing to help blow out dust! Read more

je m'attendais à plus puissant mais c'est correcte, je l'avais acheter pour la maison je n'arrete pas de l'utiliser au boulot nettoyage pc filtre projecteur etc Read more

This product is rather interesting. I want to love it, but don't fully. First, allow me to share that I love the company's mini massage gun. It is one of the smaller massage guns available that I can easily take around with me while backpacking or after running a marathon. It tremendously helps with getting the kinks out of my sore legs or back. So, I was quite excited to see what this mini fan could do. I purchased it to primarily remove dust from the desktop PCs and laptops I frequently repair and to also use it to quickly disperse my fart away from my cubicle. For dusting inside the computer, it works very well. Attach the silicone nozzle and off you go. With that said, short bursts of air dislodge tougher dust balls better, and so this fan does not meet that requirement because it gradually (but rapidly) ramps up its speed and keeps it constant. No short, powerful bursts of air available there. The nozzle could have a smaller diameter to make its air output even stronger, but since that is not available, I often partially pinch the opening to force more air through a smaller hole. I used it to inflate some balloons, swimming accessories, and a twin sized air mattress, but be aware that this is NOT powerful enough for an inflatable standup paddle board (iSUP) that requires 15 PSI of pressure. That is not what this fan is designed for, but I thought I would give it a try. It did work well with my Therm-A-Rest sleeping pad and to stoke fire -- that is quite helpful when I go out backpacking in the mountains. It is light and small enough to be stowed away. I found it interesting that the company pitched it to dry wet socks -- that is something I might find useful when backpacking to help prevent blisters and athlete's foot. The fan gives out a high-pitched whir on its highest setting, and I find that it might be useful to cool down on its lowest speed after a run. I wish that it had a loop to attach a hand carry strap to. Operation was simple. Push the following button for... Power: - If off, long-press to turn On - If on, short-press to cycle between 4 levels of blow strength - If on, long-press to turn Off Trigger: - Press and hold to blow. Let go to stop - Press, hold, and short-press Power to switch to Auto mode. After that, short-press Trigger to turn on or off All in all, I am a... fan... (get it?) of its compact size, good build quality (similar to their mini massage gun), and versatility. It unfortunately is a bit too loud to be used for dispersing my farts in the office. Read more