Logitech Cordless TrackMan Wheel
See it at Amazon.com for $36.39Average Customer Rating
Amazon Customer Reviews
Most Helpful First | Newest First | + ShareWorks well but receiver is too big
I purchased this one as a replacement once I realised I didnt like a normal mouse any more. Plus I purchased a laptop and thought the cordless would be handy.
This model works excellent and is great for use at home with a desktop computer. Unfortunately, it doesnt mention in the description or photo that the receiver which plugs into the USB port is HUGE, its almsost as big as the mouse itself. The size of the receiver and length of cord that comes with it is the same as having a mouse, completely defeating most of the purpose of a cordless mouse. It is too bulky to carry around and setup on my laptop like I had hoped. The receiver is much larger than the ones that come on the other cordless mice I have seen.
If you like the TrackMan Wheel I highly recomend this one, it is top quality and functions flawlessly, as long as you dont want to rely on portability. If you plan on carrying it with your laptop, I would recomend a different cordless mouse.
Love the feel
Also, I share this mouse with my two children. It's been dropped on a hardwood floor more than I probably know about. And it still works.
Excellent design and reliable service. I hope this review helps.
Under my thumb
This gadget helped me clean up my desk - one cable less, mouse-pad out of the way. My two-year-old loves the red trackball although he misses yanking at the mouse cord. However, my PC co-user (and wife) cannot get used to the new toy. The shape of the Logitech TrackMan is too large for her hand, and she simply hates moving the cursor with the trackball. I have to plug in the traditional mouse for her whenever she wants to use the PC (the software supplied with the Logitech TrackMan handles this operation nicely, no big deal).
I'm quite happy with the Logitech TrackMan, but it has some weaknesses: (1) the sender unit has to be on the table for the mouse to receive the signals properly. It can not be placed too far away from the mouse; (2) for precision work the traditional mouse is superior to a trackball device - moving the cursor with a movement of the mouse-on-a-cord yields more precise results than using the thumb on the trackball, especially for click-and-drag operations; (3) speed - I move the cursor faster with the old mouse-on-a-cord.
Bottom-line: a product with good value for its price, very useful if you have only limited space on your desk - but you have to get used to it. One thumb up (the left one, the right one is on the trackball).
perfect for limited space
The only complaint that I have is that the "wheel" button from the Cord to Cordless has been reduced in space. It used to occupy a almost full size button space, and now only the wheel itself is placed in between the R and L buttons. Your hand used to be able to rest with index, middle and ring finger on L, Wheel, and R buttons. Now, you really can only use your index and middle fingers on the R and L and move one of them to the wheel when you need it. I do not find it as comfortable. But, I can live with that inconvenience in comparison with the benefits.
Great ergonomic trackball with quirks
The buttons are well-located, convenient, and comfortable. You really don't feel like you need to hyperextend or move any of your digits to perform functions. The only digit of your hand that is active is your thumb.
At its best, I have found the range on the trackball to be excellent. I have a desktop docking station for my laptop. I have the RF station hooked up to my dock. I can sit on my couch on the other side of my home office (6 - 7 ft away) with my laptop undocked and the trackball responsive at my side. Great responsiveness for a reasonable range.
Now the quirks (keep in mind I have had this for over one year): sometimes the mouse becomes unresponsive and sluggish; the mouse pointer slows down, clicking may not work, and sometimes entire sections of a page may highlight simply by moving the pointer over a page. If the mouse is acting up, I've also found that shaking it around kind of helps ;-) That is my first line of triage for the mouse. If that doesn't work, I've found myself replacing the battery maybe 3-4 times over the past year, "resetting" the RF signal (you simultaneously push these little buttons on both the RF station and on the actual mouse).
Another quirk/maintenance: mouse-lint builds up inside the trackball on the little nubs that hold the ball up. Also, its good to clean the optical sensor window now and then as that can accumulate dirt and oil as well.
Since I have both the wired and wireless versions of this trackball, I can say that the wireless one is not as crisp and responsive as the USB-wired one, but it is not noticeable when the wireless is working at its peak condition.
This is a great trackball for ergo-lovers. The quirks are tolerable. I'd love to see a bluetooth version and see what the performance difference would be!