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Expert Mouse Wireless Trackball gives you the freedom to be hyper-productive without being limited by a USB cable. The trackball can be paired through Bluetooth 4.0 LE to save a valuable USB port, or connected via USB nano receiver. TrackballWorks software offers incredible customization. Optical tracking technology offers smooth, precise cursor control. Award-winning Scroll Ring lets you quickly scan up and down web pages or long documents. Add it all up and you get exceptional comfort and ease-of-use from the brand that has set the industry standard in trackballs for more than 20 years. Detachable wrist rest for hand and wrist provides ergonomic comfort. Ambidextrous design works equally well for both right-handed and left-handed users. Auto-sleep helps conserve AA battery life.
Kensington Expert Mouse Wireless Trackball, Black
Wireless connection via Bluetooth 4.0 LE or USB nano receiver
TrackballWorks software lets you customize all 4 buttons, adjust cursor speed
DiamondEye optical tracking technology for premium cursor control and accuracy
Award-winning Scroll Ring lets you scan up and down pages with ease
Large ball is designed as a perfect sphere to provide exceptional precision
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Expert Mouse Wireless Trackball
Manufacturer Part Number
Assembled Product Weight
Assembled Product Dimensions (L x W x H)
10.25 x 7.00 x 4.00 Inches
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Average rating:2.8out of5stars, based on4reviews4ratings
1-4 of 4 reviews
Average rating:5out of5stars, based on0reviews
Good when use nano receiver to connect.
Great when plug and play. Plug in nano rec to usb port. Turn on left switch on bottom back of unit sliding to left, on position. DO NOT put right slider to left for bluetooth, it stops unit from working. DO NOT CLICK HIDDEN ICON FOR TRACKBALL. It asks to connect bluetooth. You can use trackball and lower left and right clicks automatically just by plugging in nano and turning on power only slide switch. I f you click on ikon it gives error message. You need to uninstall any Trackball software first tenthe unit works great. I called KENSINGTON Tech Suport (1-800-535-4242 10 AM TO 7PM PST in California to get those steps). They were spot on to fix.
The unit works great and precision cursor movements. To add other functions to other keys, you'll need tech support for pay service.
Either the software or hardware doesn't work. I installed the software, put the USB device on my computer and turned on the trackball. I got a message that there was no trackball installed. I tried to go on the internet but I was referred to an 800 number.
I originally bought a Logitech trackball. I got that running it no time but it was only for the right hand (I use my left hand to control the mice although I am right-handed). I took back the Logitech trackball unfortunately.
Bluetooth feature would freeze up after a short time. Contacted Kensington Support. After a week, they agreed to replace trackball. Followed their return procedure. Kensington in California acknowledged receipt but needs approval from office in India to replace. Called technical support in India and supervisor either lied or failed to follow through on authorizing replacement. Further, I asked the replacement be sent overnight; was told Kensington does not do this. Once authorized it will take 7- 10 days to receive replacement.
Doubt I will purchase Kensington products in the future.
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Product warranty:3 Year Warranty
Warranty Information:3 Year
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