Jisulife Ultra1 Real-World Test: 2 months later

[@DipsyMum29]

I have decided to return my ultra and get the pro for several reasons. 1. This thing eats battery. I work in a hot pool/gym (sauna heat) and it lasts about 4 hours which isn’t good enough for the price. 2. The light keeps turning on in my bag that runs the battery down? There is no reason for a light. 3. The long press on the button is annoying. I only have it on for short bursts and sometimes I’ll long press and it won’t work. 4. Noise. It’s high pitched. In comparison the pro is larger so cools a larger surface area on my face. It is also much quieter and doesn’t have that annoying high pitched noise. Lastly the pro battery lasts all day. Granted the pro isn’t as powerful but tbh it’s powerful enough as a fan. The higher settings on the ultra are only used for hair drying really lol

[@chevlim]

Agree, the more i use it, the more I realise I never ever go to the higher fan speeds because it’s uncomfortable to have super strong wind blowing all the time, on top of the high pitch noise. Personally haven’t used the Pro1s before, so I haven’t been able to compare the battery life. But several reviews on Amazon also mentioned that the Pro1s has better battery life!

[@TS-di4wg]

Pro1s is enough daily using because fully charge only get 1.5hour.

[@teacherricajimenezsofficia9743]

Thank you very much. This is a very honest review. I have been in a dilemma whether I will purchase the pro1s or this ultra. With your review, I now have my decision. Also, I personally appreciate how you pay attention to the comments and engage with your viewers by giving a reply. It makes a dffierence as anyone might have the same concern or question.

[@chevlim]

My pleasure! Always glad to hear that my reviews help someone make a purchase decision 😊 Thanks for watching!

[@callmecheese4696]

U deserve more subscriber based on your standards. Keep it up

[@chevlim]

Thanks for the kind words! 😊

[@raghusanta]

Your review is spot on with various use cases. Congrats.

[@chevlim]

Thanks for watching! :)

[@JardinJumat]

Just purchased this. Ur review is sooo detail. Its great. U earn a sub

[@chevlim]

Thank you for the compliment! ☺️

[@romeras600]

It this was also a power bank for the weight & size I would have purchased this long ago. One less item to carry, thanks for the review

[@chevlim]

Exactly. Would rather have a power bank feature than the light feature. Glad u enjoyed the video!

[@xaelch.official]

Bought 2 of this beast 1-2 months ago, gave one to my dad and he love it lol he just use it in the public at max speed not giving a care about people stares sia

[@chevlim]

Your dad power haha! Indeed this thing is a beast 😆

[@TS-di4wg]

Final decision last week bought Pro1s cause fan head is big cover area is large. Pro1s Fan speed around 40-50 quite strong wind with 5000mah battery and fast charge also.

[@chevlim]

Nice, the Pro1s is a really solid choice. Its battery life is on a totally different level

[@TS-di4wg]

@@chevlim correct if you need mini blower can choose ultra1. if you need more focus handheld fan cool down body temperature go pro1s no regret.

[@fitriyandifilms]

❤❤

[@harisetc6466]

I got mine 2 months ago! But it’s quite better fan ever! Sometimes I’m hesitating to use on public because you’ll catch people attention around you because of its noise!😅😂

[@chevlim]

Exactly my thoughts! Unless it’s a really noisy environment, then the fan’s noise won’t really matter

[@areefhakim]

Amazing review. Thank you for the hard work.

[@chevlim]

No problem! Thank you for watching 😊

[@RT-yr7zr]

Bought this regardless of how loud it is cause I'll be using it for cleaning PCs and maybe some usage outdoors. I'll be buying The pro1/pro1s for my main cooler. But overall its a great fan, would recommend Update: I now unironically use the Ultra1 to clean my Pro1S which is now my daily cooler cause unlike the ultra1, the pro1s doesn't cause a scene in the library everytime you use it

[@chevlim]

Nice! I have just ordered the Pro1s too, review of that will be on the way 😊

[@paoloeustaquio2248]

I think it was intentionally overpowered since it could be used as blowers/dusters. I won't use it on my camera sensor though like in other promo videos. 😅 Probably I'll use it for blowing dust for other less sensitive equipment like keyboards, exterior glass for camera lenses/filters, and my computer's internals. Really, the power/tech they placed in such a small form is amazing.

[@chevlim]

For some reason it doesn’t work well as a duster for me 😅 But yeah i agree, it’s a very powerful fan in a very compact form

[@paoloeustaquio2248]

@@chevlim hahaha probably it's a location/humidity thing. We have super dry dust in our place now, so fine dust is easy to blow. But I could imagine if I'm back home in the Philippines, it'll be a bit humid and might require some blowing and brushing/wiping. 😅

[@chevlim]

Good point! I’m in Singapore and it’s VERY humid here. Might be why it didn’t work for me haha

[@nauajishAhmedRifat]

Review Quality 👌

[@fondoo]

Thanks for your video. I’m ordering one.

[@chevlim]

Hope you’ll enjoy using the fan as much as I do!

[@BoopBobBeep]

Thanks for the review. I am planning to get one.

[@chevlim]

Thanks for watching! 😊

[@tzezai]

Great review thank you. Keep it up

[@chevlim]

Thanks for watching!

[@Audibleknight]

Great video! I picked up the Jisulife Pro1S last year. It's a great fan with similar features. It doesn't have a mount, but I wouldn't be surprised if someone could 3d print one with a slot to add a 1/4" threaded insert. I also feel like the slightly larger fan head allows for a lower pitch fan noise. That plus the lower price makes the Ultra1 a pass for me. Unfortunately fans like these only help so much if all the air around you is super hot. I was sitting outdoors in the shade in 104°F weather for a cook out, and it only helped a little.

[@chevlim]

Oof 104F is really darn hot. I havent tried the Pro1S personally, but I think you could be right that a larger fan head may help reduce the pitch. And yup, Ultra1 certainly don’t come cheap haha

[@tjd4600]

Good for blower and duster, not for self cooling fan. Too loud and battery easily drains out. For self cooling, the Pro1s is the better choice

[@chevlim]

Maybe I should get the Pro1s too and do a comparison review. This Ultra1 is this only Jisulife product i have tried, and I thought the battery life was pretty good. But many commenters have been telling me the Pro1s is even better!

[@1Interloper]

@@chevlim I just got the Ultra today and I love it, I plan to use it summer nights in the night club/Bars here in Los Angeles (It gets hot in the clubs) so it being loud isnt an issue becuase the music is way louder lol but Im also thinking of getting the Pro1s since it last longer and maybe having it as a backup, I just dont think the Pro1s comes close in fan power but I guess I need to just buy it and see the difference, if the Pro1s is as good and blows as hard as the Ultra is at 50% then I would be happy with it

[@chevlim]

@@1Interloper Glad that the Ultra1 suited you well! I have ordered the Pro1s as I’m also interested to find out which is the better value fan!

[@mikeo3857]

A good review 👍

[@chevlim]

Thanks for watching! :)

[@nimeshluhana4796]

Bro, thank you for the video. I am in the UAE. It is hot and humid outside. Do you think that if I use this outdoors, it will genuinely help? See, I am afraid that it will just blow the hot air from the surroundings.

[@chevlim]

That situation also occurred to me when i was testing it on a VERY hot afternoon, when walking on the pavement without shade. I felt it blowing out warm air and the wind didn’t help a whole lot But as soon as i went into a shaded area, the wind is much cooler and it’s doing its job

[@nimeshluhana4796]

@@chevlim Appreciate your reply. This was important for me to know. Best Wishes!

[@chevlim]

@@nimeshluhana4796 You are absolutely welcome!

[@hafeezowyong7825]

@@chevlimi think whatever fan you use will face the same problem 😅 if u use it in a very hot area, the wind comes out will be bit warm😅. By the way, just get my life9 today as i really dun like to scroll so many time to reach max😂. for me 3rd or 4th speed would be my ideal. 5th too strong for me

[@chevlim]

Haha yes I also dislike having to scroll so many times on the Ultra1 to get to higher speeds

[@AARONLauLiTa-zs8sq]

I do have that fan I love it even it's toooo loud I don care I love loud noise

[@chevlim]

Good for u!! 😆

[@someshsalunke2731]

Did you order this online? Can you buy it physically here too?

[@chevlim]

Yup I ordered it online from Shopee. But i’m not sure which stores sell this physically!

[@si_grld]

Jisulife pro 1S ❤

[@mrcoolorhot8595]

How about the battery life? Mine is Jisulife Ultra 1 Battery: 100% Speed: 25 Start time: 7:25am End time: 12:03pm

[@chevlim]

I haven't formally tested it yet, but I do intend to do that eventually when I make a comparison video between all of my Jisulife handheld fans. Stay tuned for that!

[@mrcoolorhot8595]

@chevlim Thank you, and I would like to see you test the battery life of the Jisulife Ultra 1 and the comparison between the Ultra 1 and Pro1S. Thank you and stay safe.

[@andrewgrumbs8131]

Yeah I've used this for over 5 months maxing out on 50% 100% 20% everyday in ph (tropical country) never been dropped just an everyday use it started to smell like smoke whenever i use it for 1 hour 60% and above and it'll shut down on its own, it repeated that in the past few days then it never turns on even on full charge, but if i plug the charger along with it it'll work just fine and don't smoke, so i assumed it's a board issue on its battery, so don't expect it'll last long it has definite issues on its board circuit....

[@chevlim]

Definitely check back with the distributor that you bought it from! Very likely a manufacturing defect

[@andrewgrumbs8131]

@@chevlim I've Found some many issues with the similar product on reddit also and also the reviews itself, it really do has a problem not with how it was manufactured but the internals itself, it simply can't handle too much rpm or power it causes the board to go haywire... I think its best to buy their lower end product like the life pro 1s and 1 model because it does not uses that much powerful motors... I think some tech reviewers need to shine light on the situation of these type of products.

[@chevlim]

Although I haven’t faced those issues myself, I can see how such a failure may happen when they try to force too much wind out of such a small device.. I have just gotten the Jisulife Pro1S and using it right now! So far so good, will be doing a review on that soon :)

[@KennySK]

hello i jst got it yesterday, but i noticed the airflow on top half (9 - -3 o'clock) quadrant on mine seems to be stronger compare to the bottom half, is this normal? its noticeable especially on lower fan speed like in between 1 - 60 range.

[@chevlim]

Hi there! I didn’t feel any noticeable difference between the top and bottom half of the fan head. Perhaps you could contact the distributor in your region to ask about it?

[@KennySK]

@@chevlim thank you so much for the confirmation mate 👍🏾. I tried sticking paper strips for visual check, but speed "1" already blew every strips straight 😅. I know I can definitely feel the difference with my fingers. Anyways will be returning the unit to Shopee seller.

[@chevlim]

@@KennySK sticking paper strips is a good idea to test! 👍🏻 did not think of that method haha

[@KennySK]

@@chevlim haha yes bro, I find toilet paper is the best material to use, strip them down to single ply for best effect. 😋

[@xizer9396]

Which color should I get xDD

[@chevlim]

The dark grey one really looks amazing if u the stealth look is your thing! 😄

[@patricktorres6508]

For me the battery life isnt that great. on 100% it only lasts around 2hours maybe on continuous usage. How does yours fair?

[@chevlim]

Oh i usually bring it for my runs, using it at about 20-30% fan speed, for 10-15mins to cool down. Can last me about 4-5 days. But i usually run at night when it’s cooler. I suspect if used in a hot environment, the battery may deplete more quickly due to the heat

[@thetinkerer5322]

So basically, a mini battery powered blow dryer. Nothing out of the ordinary here.

[@chevlim]

I think the small and portable form factor is the primary selling point here

[@Aftershok128]

intro music way too loud for the rest of the video

[@chevlim]

Apologies 🙏🏻 will be more mindful of that and thanks for the feedback

[@ducttaperulestheworl]

Chinese brands and random quotes omg that happens too often hahah

[@chevlim]

Exactly 😂

[@Naughty_8oy]

If they can make this jet motor fan quiet.. I believe future aeroplane will operate in silence mode

[@chevlim]

Hahaha yes it will be groundbreaking if they can achieve that

[@Naughty_8oy]

Pro 1s is quiet