Platform:Mac Os 9 And Below Color:Silver Media:Electronics Autographed:No Memorabilia:No Number Of Items:1 Batteries Included:No Compatibility:PC USB Shipping Weight (lbs):3 Dimensions (in):9.8 x 9.6 x 2.8 nv:Device Type:Trackball Connection Type:PS/2 or USB Hand Orientation:Right Tracking Method:Optical Buttons:3 Scrolling Capability:Yes Vertical Scroll:Yes Power Supply Type:Power Via 1 AA Batteries Warranty:5 years warranty
Product Description Experience true comfort and freedom with a Cordless TrackMan Wheel. Work where and how you want. And optical technology makes for superior performance with virtually no maintenance needed.Cordless TrackMan Wheel delivers true cordless freedom which means more desktop flexibility. Use it where and how you want. It has a reliable digital radio technology that requires no line of sight, so you can work anywhere within a 6 foot radius of the receiver. Patented Optical technology delivers superior precision and performance for detailed work and smooth tracking for a long and steady use.
Amazon.com Product Description The Logitech Cordless TrackMan Wheel provides you with unprecedented desktop flexibility. Digital radio technology allows it to work without being pointed at the computer, so even on crowded desks, you can use it where and how you want. Work anywhere within a 6-foot radius of the receiver. Optical technology delivers superior precision and performance for detailed work and smooth tracking for longer use. The Logitech cordless wheel boasts long battery life and includes a battery indicator to warn you when the battery is low.
Love it so much I bought twoNovember 30, 2008 I work at a computer all day and my arm started to stiffen up from reaching to the same position all day, so I decided to get a cordless mouse that I could set anywhere and not have to move as much. Loved it so much I bought one for home! I love being able to put it on top of the desk, on top of the stacks of papers in front of me, all the way to my right, on my keyboard tray or hold it in my lap when my arm gets really tired. It goes a LONG way to prevent pain. The other reviewers are correct in that this is best for desktop computers, and I wouldn't recommend it for laptops based on the receiver cord.
Good cordless mouseNovember 24, 2008 I bought this mouse for work because of the amount of time I'm on my computer. It's great for keeping your wrist in one set position allowing it to rest. The track ball works well, when it's clean. I find that since I'm on the computer 40 hours a week the rollers inside the mouse need cleaned about once a week. Once it's clean thouhg it works great. The reciever is about half the size of the mouse, so laptop users might not like it but pc users probably won't care. Set up was easy, I didn't even have to load the drivers (I have windows).
Basically if you are looking for a good cordless ergo mouse for a pc then this is pretty good for the price. If you are a laptop user it might be better if you found one with a usb style receiver that is also cordless.
I have owned this model for many years and it is the best mouseNovember 24, 2008 This mouse melds with my hand and lets it relax while I move the cursor around the screen. There simply is nothing in the mouse universe where I have been that matches it. It also has great reach -- I have never had trouble with lags or lack of response. Maybe the reason few other models have come out is that this design is nearly perfect.
The one inconvenience -- at least with the model I bought in 2001 -- is that the transmitter that connects to the computer is big, with a long cord. I would have thought that a small insert into a USB port would be possible, or a bluetooth hookup. Either would make the design perfect.
My personal favoriteNovember 21, 2008 I have tried various mice & trackballs over the years and have found this one to be the best fit for me. Compared to other trackballs I have tried, this model where my thumb moves the ball gives my hand the least amount of strain. It feels more natural to have the ball under my thumb as opposed to under my other fingers. Other models cause my hand to ache. Also, with the limited space I have in the keyboard tray of my desk a trackball is a better choice for me than a mouse. I have also found that the Logitech model stands up to longer use. When the time comes that I need to purchase a new one, I will buy this model again.
Hard to find, indispensable for your hand.November 19, 2008 I just have to jump in with everyone else and say this is the best mouse out there. It literally saves you room on your desk because you don't have to move the mouse controller anywhere. The entire device is a natural fit for your hand. Buttons are great and easy to find and click on.
Used up my first one completely - and then some. I didn't want to part with it and I didn't want to have to hunt for another one. I knew I couldn't find one at a big box store - they just want to sell you all their wireless stuff.
Going to pick up another one from Amazon pretty soon because the price is good and I'm using Prime now to get everything shipped to me ASAP.
