- 1 x Wheel
- USB Wired
- $99.99 99.99
- $89.95 –
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Nice idea; improve mechanics 06/20/2013
This review is from: Evoluent VM4R Silver/Black 1 x Wheel USB Wired Laser Vertical Mouse
This mouse is somewhat helpful for wrist aches, CTS. Laser movement is accurate. Many sub buttons can be used for macro assignments. Battery use is very good, like 5-6 months on one battery
Biggest complaint I have is the mouse wheel started to get flaky about 6 months into ownership. Scrolling down would occasionally go up instead of down. It's gotten progressively worse.
I've made several attempts to contact the manufacturer for support and not received a single acknowledgement or proposed solution.
I get other aches as a result of this mouse configuration, my thumb will be sore if I do a lot of precision pointing. Have to adjust your seat height (more importantly arm height and armrest) for best comfort and accuracy otherwise it can begin to cause stress in your arm. I suspect this to be true of any mouse configuration (e.g. trackball), but thought it worthy of note.
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