Product feels smooth and is a great size for my average hands. Sleep mode turns off with one click of the button. The green is a great shade, and it was easy to set up. I recommend track balls to anyone who gets wrist or forearm problems and has to use a computer for long periods of time.
A
Ashlee Humphrey
★★★★★
Comfortable!!
I work from home and I'm on my computer all day. I really like this mouse and the stand it came with. I like that it fits my whole hand and even has a place for my pinky finger to comfortably sit. I would highly recommend this product. My daughter mistakenly definitely got me used to this mouse and now I can't go back to the regular ones. The one I previously had was more expensive and it didn't come with a stand so this comes at a good price. And of course I had to get the pink to go with my new pink keyboard. The mouse is very lightweight and not big heavy and bulky.
T
tonja Patrick
★★★★★
Works great!
I love using a trackball mouse, so when my previous one from another brand stopped working after only a year, I decided to try this one based on the great reviews. So far, I’m really happy with it.
It also came with a nice little surprise—an attachment that changes the angle of your hand for a more comfortable position. Since I have carpal tunnel, this has been especially helpful and makes using the mouse for long periods much more comfortable. Great design and a thoughtful extra!
G
Gonfort
★★★★★
Love it.
I’ve used this style of mouse for about 15 years. And I love it. This one comes with a stand for the mouse that keeps it at an angle. Only used the stand for about 30 minutes. Haven’t decided if I like it or not.
Only complaint I have about it is the texture seems to be slippery. I feel like my hand slips down the mouse.
C
Customer
★★★★★
Fabulous, but loud clicking noise
Everything but the sound of the clicker is fabulous. I don’t know if I’ll keep it based on how loud the click is.
J
Joey
★★★★★
Great mouse, great company!!
I rarely write reviews, but I have 3 of these mice and my God they’re fantastic.
This 3rd one I bought on prime day included a free ergonomic tilt stand which is awesome for my day job. Love these guys! Thanks so much!
Kaz Michael Karl
★★★★★
Useless for Multiple Devices
This is a tolerable clone for the Logitech trackball it is imitating, except for one thing:
They put the DPS button where the button to switch devices goes, and put that button, to switch between computers, underneath the trackball.
So if you're working between two computers, or in my case between my computer and my Z-Fold 4, you have to stop what you're doing, pick up the tracball (carefully detaching it from its ergonomic cradle), flip it over, and push the button on the bottom, then put it back on the cradle and resume whatever you wanted to do.
Definitely not worth it. I'm sending it back.
JV+D
★★★★★
Stopped working after less than a year
After less than a year of use, the mouse stopped functioning properly. The cursor constantly sticks and skips across the screen, making it difficult to use. I tried troubleshooting multiple ways, including using the included USB dongle, disconnecting and reconnecting the Bluetooth connection, and cleaning the trackball and the inside of the mouse several times, but none of these steps resolved the issue.
It’s extremely disappointing that a product would fail this quickly. I decided to give this brand a chance because it was affordable, but unfortunately that decision ended up costing me more frustration than expected. I also own another mouse from the same brand, and after this experience I’ll be returning it before it develops the same problems.
J
Juan Pablo
★★★★★
No es durable
Lamentablemente el producto no alcanzo a durar ni dos años con todos los cuidados, solamente se cargo dos veces en todo este tiempo lo que indicaría calidad pero a la tercera descargada no volvió a funcionar y como ya está fuera de garantía nada que hacer sino adquirir otro producto, la obsolescencia programada ataca de nuevo y eso que se supone NULEA se esfuerzan para contribuir a un futuro sostenible. Pero no existe solución ante un daño más que reemplazar por otro
L
Lisa Peters
★★★★★
Extremely comfortable with a silky track ball feel!
The fit to my hand is perfect and the track ball moves like silk smooth "its almost too fast." I got this for my small desk at work and it compliments my Logitech K650 keyboard. It operates silently and is rechargeable. It just feels like a well made product. I am very pleased.
C
Chelsea
★★★★★
Super comfortable and easy to get used to!
I’ve been using this trackball mouse for a bit now and I really like it. It’s very comfortable on my hand and helps reduce wrist movement since you control it with your thumb. It took me a short time to get used to, but once I did, it feels super smooth and precise.
I also like that it connects to multiple devices and switches easily, which is really convenient. The battery life has been great so far and I love that it’s rechargeable.
Overall, it’s a great option if you want something ergonomic or if regular mice start hurting your hand or wrist. Definitely worth it!
E
Emiro Enrique Guerrero Polo
★★★★★
Buen Trackball
Es un buen mouse, lo malo es que el trackball es demasiado suave, se desliza mucho y se vuelve impresiso, no tiene tanta resistencia como los de logi.
Darlin
★★★★★
Great Mouse + Thoughtful Bonus
This is my second time purchasing. Unfortunately my son broke the original one I had and I am completely useless without this type of mouse.
It’s comfortable to use, fits nicely in my hand, and the tracking is smooth and responsive. I’ve used it for both everyday tasks and longer sessions, and it hasn’t caused any strain or lag. The build quality feels solid, and the design is sleek and modern.
One thing I really appreciated was the extra piece that came with it (the wrist rest/ergonomic support). I wasn’t expecting that at all, but it actually makes a noticeable difference in comfort—especially if you’re using the mouse for extended periods. It’s a small touch, but it shows the brand is thinking about user experience.
Overall, great value for the price. Reliable mouse plus a useful bonus accessory—I’d definitely recommend it!
E
Erick Langebeck
★★★★★
Nulea Trackball
The Nulea M501 Wireless Trackball Mouse impressed me with the quality and simpleness on connecting to laptop. I've always like this style of mouse for it's ergonomic design and small foot print on your desk. The added rubber mount for the mouse was a nice surprise. Works like my other Logitech trackball mice. The price point was my selling point on purchasing a different brand.
pcfalig
★★★★★
Easy to use and relieves wrist pain!
Great mouse! This is my second Nulea trackball mouse and although it takes some time to get used to it is easy to pick up. You are able to connect to 3 different devices simultaneously (2 Bluetooth, 1 USB) you just need to pick the device based off of the button below the mouse. I’ve been using this for 2 weeks now and I haven’t needed to charge. I like how you can click the button on the mouse to adjust speed of the trackball instead of going to settings on your computer. Great mouse!! Only issue I have is the clicker is a but noisy.
Taylor
★★★★★
Good so far, missing piece for 1 out of 3 orders
I ordered three of the same mouse in pink, orange, and green. The green one was the most expensive, but it’s the only one that showed up without a stand. I don’t understand why. I gave the orange and green ones as early Christmas gifts, so I ended up giving away my own stand to make their sets complete. I’ll update my rating if this gets resolved, otherwise I may return the green one and buy a cheaper option that actually includes the stand.
The controllers themselves look great and connected easily. We did run into some confusion pairing all three at once since they show up with the same name, and I’m still trying to figure out how to rename them. The colors match the listing and the remote feels smooth and velvety in a good way.
Good so far. I’ll update later on durability. My last trackball mouse died after only three months of uses, so fingers crossed these hold up!
D
D from B
★★★★★
Great Thumb Ball Mouse
If you like a mouse that's stationary, has the thumb ball, scroll wheel and enough buttons for every task this is it. I purchased the newest Logitech 570 and had nothing but trouble. After fitzing around for days and days I decided to give this one a try and boy am I glad I did. This is superior to the Logitech in every way. No bloatware disguised as drivers and you dont need any software at all. There are enough options to configure the mouse in Windows. Whats even better, I bought a 2nd Nulea and was the lucky recipient of the "Ergonomic Tilt Stand" and what an AWESOME surprise it is. Ive only been using it a day but its super comfortable and feels like a long term keeper. I had never heard of this brand but after buying two of them I'll never go back to the big boys.
Smitty
★★★★★
REVISED: Nulea is better than Logitech
UPDATE Oct 2025
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So after a year+ of using the Nulea M501, then attempting to go back to the Logitech name brand, I am back to the Nulea M501!!
Last week, I bought a new Logi Ergo M501S, and had to return it. Logitech is not what it once was. It was terribly defective. I will continue to use this Nulea M501 with a new attitude. I am updating this review, and giving a better rating.
I shall compare:
The new Logi Ergo M575 has a left-button defect. It's BAD! In attempts to make their click quiet, Logitech has manufactured defective buttons. The feel is cheap plastic, and disappointing. The only positive aspect to the Logi is their ball scroll is the most smooth I have used.
THIS, the Nulea M501 has AWESOME BUTTONS; a crisp easy click, with a center button to adjust track sensitivity. I love the rechargeability. I LOVE the soft plastic feel on the Nulea, the hand does not slip. The Nulea feels more solid than Logi, it just feels better in the hand. The Nulea scroll wheel has a very similar feel to Logi, but has softer tics. I also really love the ability to change from Bluetooth to the USB dongle with the tap of a button. In most ways, the Nulea M501 is superior to the Logitech Ergo M575.
The only real complaint I have with Nulea is the trackball is not as smooth as Logitech. It has a very slight vibration when moving in small increments. It seems to stick a little, and seems to have a lesser resolution.
I will stay with the Nulea, and hope future models can improve the trackball sensitivity.
I need to add......
When I first gave the Nulea a less than stellar review, Nuela wrote me and offered to refund my money. I was shocked and very impressed. I refused, because I use this daily. Now, I am a Nuela fan. Goodbye Logitech.
Original Review April 17, 2025
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Not as good as Logitech, just a low end Chinese version.
It works, for the money it works OK.
Not as good. I wish I had spent the money on Logitech.
Q
Quan
★★★★★
It will literally stop working right after warranty run out
This product has a two year warranty and it would literally stop working right at the 2 year mark. I bought it in nov 2022 and it stop workig on nov 2024. I bought one from Logi tech in 2018 and it’s still working in 2024.
Pinoy in NJ
★★★★★
A mind of its own…
I like this mouse until it started to move by itself. Don’t know what I did but it stopped after tinkering with what ever I can press a few days ago. Then it happened again. I’ve had this mouse for less than a month.
D
DCGirl
★★★★★
Easy Setup - Good Value
I've used a trackball mouse for years and needed to replace my old Logitech. I don't know how well the Nulea will hold up but like the feel and responsiveness of this mouse. I also like that you can connect up to 3 devices. It's also rechargeable so you don't have to worry about replacing batteries. Best part was the ease of setup. No app or software to download.
Elisa Solorzano
★★★★★
Excellent, very comfortable
Please disregard my pets’ fur, it’s everywhere lol.
Wanted to show you the very small space have for the mouse, so it used to make it very difficult for me to work, but with this new mouse its so much comfortable and easy to use, the battery last a lot with a single charge. Im very happy with it
N
Nozama Revol
★★★★★
Best organic mice
The best purchase I have done to promote a more upright hand and wrist posture which helps less strain on our muscles. I really recommend this product!
M
Misa Soup
★★★★★
Fun to use and very comfortable. No cons here.
I absolutely love this mouse. I am on a computer, as most of us are, 40 hours per week. My job requires heavy data entry and moving around between programs on 2 screens keeps my hand on the mouse between typing. I would wake up mornings and my hand would be frozen like a claw. (I do have underlying medical conditions so I’m sure my experience isn’t the same as everyone). Since I’ve switched to this mouse my hand isn’t hurting like it was. After about 3 or 4 days using this mouse I realized what a difference there is.
Pros: very comfortable. Your hand just rests on it as if you have your hand rested on your knee.
It really is fun to use.
Replacement was needed for my first one, just a very minor problem, and although the return was to be expected in 3 days, it arrived the following day.
Not really Cons: if you have never used a mouse like this…it takes some time to adjust to. It took me about a day and a half. I’m about 2 weeks in and I’m a flash with it. I made the mistake of switching to this mouse as soon as it arrived during my lunch break. When I went back to work I was like a baby deer on roller skates on a frozen pond. PLAY WITH IT! Get yourself used to it. Train your brain to move the ball, not the mouse. I know you see it and think it’s super easy…definitely not. It’s hard to break the habit of moving your hand around, but this mouse is so comfortable and fun to use; I’m now faster with this mouse than I was with a standard one. I have nothing bad to say about this product.
SheriLynn Adams
★★★★★
It's Super Awesome
I love it. It holds a charge for weeks! It stays where I put it without sliding all over my desk s others have. Not to mention that people is my favorite color.
A
Abdoulie Njai
★★★★★
LOW QUALITY PRODUCT || DONT BOTHER BUYING
Bought this mouse and used it for like 2 days and it was unresponsive. It turned off and i thought it was the battery.
Save your money. Do not bother buying.
Joseph
★★★★★
Battery issues
This only stays charged for 5 mins so you have to keep plugged in. Basically, it’s junk
J
Josh Thiery
★★★★★
A company that seems to care
I actually bought an Almost identical mouse (just the brand was different) a few months back.
The main difference? This one from nulea sends a bunch of helpful info and does everything they can to make sure you know the mouse has a 2 year warranty and know where to turn if you have issues.
In all honesty the other similar mouse I bought had an issue where the sensitivity would suddenly drop so low it became unusable. Happened off and on.
No help from their support. Was a HUGE pain just trying to find the contact info.
Meanwhile these guys give you a sticker for the bottom of your mouse so you know where to go in case you need help. Makes me feel a ton better about my purchase.
Oh and they also threw in a little beanie wrist wrest. As someone who spends a lot of time behind the screen, this was something I didn't even know I needed!
Great company so far. Will look for their products in the future.
Doc
★★★★★
Ergonomic, trackball mice aren’t for everyone but this one has a quality build & controls 3 devices!
I think I might have a mouse addiction…lol…as I probably have 30+ mice in my computer and electronics collection. I have every type of mouse imaginable with one exception. I’ve never owned or even tried using a trackball of any kind. What I discovered really surprised me in both positive and negative ways. As you can hopefully tell, from the video and pictures I have attached to this review, this new mouse is made of top-quality materials and operates exactly as it is supposed to. It also controls three devices (my new standard for the purchase of any new mice as I tend to work on at least three computers at once). Based on the fact that this mouse is well-built, performs exactly as described in the listing, and controls multiple devices, is certainly enough for it to earn a 5-star rating. However, there is one, very important aspect to this item that has relegated to the mouse of last resort in my collection. I am righthanded and therefore tend to use my right hand to operate all of my mice. What I didn’t realize, until this review, was just how many times I switch over and use the mouse with my left hand. This has never been an issue with all of my “regular” mice as they have that symmetrical design which allows them to be just as easily operated using one’s left hand as the right. I do own a few vertical mice which are ergonomically designed for my right hand and, while they are certainly more comfortable to use with my right hand, I can only use my left hand to crudely move the pointer around the screen as my left hand does not fit the curve nor the left and right buttons. This new trackball mouse takes this issue to a whole other level of frustration. Not only won’t my left hand fit onto any of the buttons, but I can’t even move the pointer crudely around the screen as the trackball is wedged between my pinky and my ring finger! I therefore cannot recommend this mouse to anyone who even occasionally operates a mouse with their left hand. This will probably be a serious enough issue for most people that I don’t think I can give this product a rating higher than 4 stars and I only recommend it for people who strictly use only their right hand while operating a mouse.
slwpdx
★★★★★
Recommend to replace Logitech
Perfect replacement for my Logitech M570. Cost is less and it fits my girl hands better, plus it's softer. I like that out can link to three devices.