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Specifications
- Brand Name: Kensington
- Kensington Model: Trackball
- Origin: CN(Origin)
- Type: 2.4Ghz Wireless
- Certification: CE
- Certification: FCC
- Certification: RoHS
- Number of Rollers: 1
- Gross Weight: 360g
- DPI: 1500
- Package: Yes
- Number of Buttons: 2
- Operation Mode: Trackball
- Style: Trackballs
- Power Type: Battery
- Time to market: Mar-14
- Model Number: K75370/K75326
- Hand Orientation: Right
- Interface Type: Bluetooth
- Wi-Fi Range: 10m
- Wireless Connection Options: 2.4GHz*1, Bluetooth*2
- Programmable: Yes
Kensington Original Pro Fit Ergo Vertical Wireless Trackball Mouse 2.4GHz/Bluetooth*2 Customized Buttons K75370/K75326
Price history
- for 3 month
- for half a year
- Requires Alitools extension
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Customer Reviews
The mouse is ok, but not perfect. Buttons can be programmed with Kensington software. Movement of the roller ball is pretty good. Mouse came without batteries, package was openend and batteries taken out, probably for customs. To preserve batteries, the mouse disconnect from bluetooth all the time, as soon as you move the ball it connects again, I find this very annoying, but biggest problem is left mouse click a lot of times does not react, you have to click 2 times.
The seller is fine. Delivered in 10 days. But treckball disappointed me. Very uncomfortable to use. However I used another Kensingto for 5 years. Plastic bearings do not allow to make precise movements. Even simple text selection is impossible. Whats worse they are not replaceable!