welspo Wireless USB Handheld Finger Trackball Mouse with Laser Pointer

Works great. It's replacing a high end gaming mouse that freezes and is very laggy. This one doesn't have any stutter or freezes . It responds immediately with no lag and makes a better gaming mouse than the gaming mouse did. Unbelievable, I see complaints about the track ball falling out and how it doesn't work well when tilted on its side. I've tried everything ( short of dropping it ) to dislodge the ball and make it quit working when tilted on its side and have been unsuccessful at doing such. Now it doesn't have a premium quality feel to it .it's not very robust and I don't think it can take a drop to the the ground well . So if you drop it that's on you .don't hate the device . Get a lanyard or necklace or some kind of tether or something if you are clumsy because this mouse ain't having any rough housing.

The battery door is super cheesy and fell of right away. I had to use electrical tape to keep it on. It is a little small and the product is quite light weight. If you are looking for something to feel solid in your hand, this isn't it. The general concept is cool. It will take a little getting used to, but that is fine. The lazer pointer is a nice feature and works well. The track ball is a little too sensitive but should be fine after some more use. Overall, I dont think it is worth the $32 at all. Way overpriced.

Only had this one half of one day but it's pretty cool so far. My laptops scratch-n-sniff pad was glitching out, double clicking when it wasn't supposed to or not clicking at all. Don't have room for a mouse, so I was planning on taking the laptop apart and see if I could clean the click-pads or something. THEN I remembered these "air mouse" sort of things, liked what I saw and ordered this one. The plastic is pretty cheap feeling but not terrible, there are some sharp edges I need to attend to, but no end-of-the-world type problems. The tracball IS definitely too squirrely, I fixed it by putting a bit of tape across the front so the ball has some friction to defeat and that has made it MUCH better. The laser pointer is nice but it occurred to me: what would be cool and functional is an on-board microphone since there is SO much speech to text going on these days. Liken' it so far, we'll see how it goes :-) Ok, two days later and the tracball is already failing. Turned it on and off, unplugged the stub etc. Everything else ( scroll wheel and buttons ) works but the ball goes silent. Sometimes if I smack it, it will wake up, but not so far today. Update: the tracball has locked up every day since I have had it. Two days ago it locked up and I sat it aside and struggled my way through what I was doing with the laptops touch pad. I picked the tracball up to see if it came back to life and it was HOT! I got the battery door open but the battery ribbon wouldn't pull it out so I got it out with a fingernail, that batt was RED HOT! I grabbed it with a rag and threw it out on my concrete porch. Later I put a normal rechargeable battery in it and it hasn't locked up or gotten hot ever since. So if you buy one, throw out that chinese battery and put a decent one in and hopefully avoid this drama. Hate to think what would have happened had I not rechecked the device for several hours. Included a pic of the faulty battery.

UPDATE (9/2022): I reached out to the manufacturer and they sent me a replacement even though it was almost a year since I'd purchased it. I'm updating my review based on my happiness with the mouse (which was always very high) as well as the fact that I'm extremely impressed that the manufacturer was willing to take responsibility and stand behind their product. ------------------------------------ It's very convenient to have a mouse you don't need to rest on any surface, and I loved this mouse while it functioned correctly. Unfortunately, after less than a year of very light use (at most once every few weeks) it stopped working. Specifically, when I'd plug the small dongle into the PC I'd get the error "A request for the USB device descriptor failed. Windows has stopped this device because it has reported problems. (Code 43)", and no amount of finagling would resolve the problem. I'd have thought the dongle would be bulletproof since it has no moving parts, but apparently just inserting and removing it a few times over the past year put it out of commission. At this point I'm left with an expensive laser pointer, and it's frustrating to know that the mouse itself is probably fine and the only thing preventing me from using it is a bad dongle. I'm now using an old wireless Microsoft laser mouse that's still going strong after 15 years, dongle and all. Maybe I just got a bad unit and you'll be luckier than I was, but as it stands I can't recommend this mouse.

Very sensetive even after reducing sence settings. Material is weak, not durable

buy a known brand

Material feels pretty cheap. Ball is very loose, moving the mouse without touching the ball will move the pointer. 2 of the buttons are the same function (right click), missed opportunity to have a backward/forward button, missed opportunity to have a side scroll function. Battery is a triple A, in a world where we use USBC to charge. Okay, not that that’s out’ve the way, we’ll worth the money 3 days in. Incredibly useful for studying when you’re back in your chair. Incredibly ergonomic, very easy to hold for long periods of time due to the finger loop design, love the button inside the finger loop. Well worth the money for my purposes. What confuses me—why isn’t there any competition to create a better version of this product? I use a razer Naga Pro v2, it has 12 side buttons plus 3-6 other buttons, including side scroll, profile change, dual connectivity. It’s such a missed opportunity for a company like Razer not to either partner-up, or make their own version of this

لم يعجبني لانه لا يوجد به ليزر كما هو مذكور كما انه لا يستحق ثمنه كل الازرار تعمل بنفس الوضع انا مستاءة من المنتج

Trackball is very loose which makes it incredibly inaccurate for using this as a proper mouse and clicking/selecting objects in the computer. The simple fact of slightly moving your hand or pressing the ‘click’ button itself makes the trackball move and the pointer too (making you click on something else) Perhaps an ok product for powerpoint presentations but definitely a waste of money and completely unusable as a mouse. I’ve put a little mark on the trackball for my video so people can see how much the ball moves loosely without input, so people understand what I mean