Ergy - The Ergonomical Mouse - Wireless Optical-Inbuild Rechargeable Battery Vertical Mouse - 2.4 Ghz, 6 Buttons - Adjustable DPI

Wrist pain, arm pain was the reason i looked up for a vertical mouse.Ergy was fitting my budget, and went in.Been one month using it and it feels awesome.Getting used to the new mouse takes around 3 days. (6 hours use per day).The buttons near to the thumb is unusable, because if you try to click it, the index finger clicks the left-clik-button on the other side.Its not bothering me because, i am okay not using that feature.The charging port is another big bonus.The charging light turns green to indicate full charge attainment.The paint job on the mouse is a bit low end, cause I can see the paint wearing off from the mouse button in the shape of my index finger. But the feel of the paint is matte, and hence comfortable.The mouse has autoshut off ! - in two ways!Leave it not moving,for 5 seonds, the laser turn off.Leave it not moving for extended period, the mouse completely shuts off. Clicking on any mouse button bring it back to life.Overall happy with the price and the product.Will revert after 6 months of use.

I am a developer work 10-12 hours a day on the computer for past 11 years. Gradually the pain in my right hand kept on increasing over years and for past few months even a half an hour work used to pain like hell. Now for 2 months, I am using this mouse and my pain went away completely. Now I can work again at my full potential.If you also work long on a computer, this device is for you.A single charge is working for the past 15 days for me and still going... Till now have not seen it fully discharged.Grip and Feel of material are cool.Go for it!

Your browser does not support HTML5 video.  Right after replacement warranty expired the whole system broke down,I can hear crackling noise from mouse. the USB broke down after a simple tap!the mouse still works! but its clearly not built for lasting..

A few things to know before you buy this -Pros:1. Has sufficiently good scan speed (DPI) for regular work2. It is a vertical mice, meaning your hand would be twisted on the right. Should not be a problem if you don't keep your elbow on the chair armrest. if you normally keep your elbow on the armrest, this would be uncomfortable to operate for long.3. The vertical mice should only be used if you have carpal tunnel syndrome or tendronitis. Else, this is not as comfortable as your regular mice.4. Most of the Vertical mouse have terrible precision barring a few very expensive models. This one does the job fine and you'd not notice any lack of precision until you try to play a FPS game or use AutoCAD for vector drawing. I do both, so it doesn't suit me.5. Overall quality of the product is nice barring the sharp corner at the top. The charging cable is of sufficiently good quality.6. You can use the product when charging also.7. Goes into sleep after a while of inactivity, just click a switch to reactivate. Sleep mode is well implemented and works well.Cons:1. Inter-mice message time is around 8ms in my model, which is achieved by every cheap chinese mouse (Comparison: my Logitech M330 has around 2ms, costs around 20% more than this). Should not be a problem if you do not game on it.2. It has terrible balance. Try to move fast and it has the tendency to topple on the left side.3. It's very large in size compared to normal desktop mice. Certainly not for people who have small hands.4. The handgrip is very slippery and is a challenge to hold on to, especially if you have small hand.5. if you have larger palm and smaller fingers like me, operating the keys prove to be a challenge.6. The back and reverse buttons on the side are not programmable and their function is very limited.7. The overall outside finish is very slippery.8. The on-off button protrude above the foot dimples and makes the mice wobble around that point. Due to the same reason, it can't be used on any good fabric-based mats/pads. It's good for hard surfaces only.

The first order was horrible. It came in a very loose and open pack and with missing pieces: no usb connector nor charging cable - which made it impossible to use. After asking for a refund or return, I received the correct piece. Very good and sturdy pack and all pieces inside. I wonder why I wasn't sent a decent pack in the first place! Anyway, after receiving a proper piece, I am satisfied with it. It takes a little while to get used to it, but once you get your fingers to be in the correct position it is very comfortable. I was already using this type of vertical mouse before and now I can't go back to the traditional ones. It makes a huge difference. This one has a red light when charging and it becomes green when the charge is complete, which is also helpful. I've been using for more than 2 weeks now with a single charge. It also goes into sleep mode when not used for a while - which is good for saving charge - and it comes back quickly but just clicking any of the buttons. The side buttons are useless tough, I think they are there only for decoration! But overall it is a very good piece, it seems sturdy, the charge last very long and it makes a huge difference for the comfort/pain in the wrist.

Good battery life and easy to hold . Does take sometime getting used to after using the standard mouse for so many years. This is something one must use if you end up hold a mouse 8-10 hrs a day.=====Update after 12 monthsMouse has stopped work... Left click is totally gone and right click works in a while.. I Guess it lasted for 1 year is more than I can say. Worked absolutely fine till it had this issue.=====Update after 7 months of usage of 2nd mouseKind of sad that it stops working after 7 months of usage. Very good product. Bad quality control I guess

I did not find the product as good as their advertisement. First, the out material feels very delicate and you will not be able to get a grip on the mouse. Second, if you are using it for precision drawing etc, then this mouse would be a big no no.

The good - Wrist pain is just gone!The scroll wheel is a little too far away and I wear size large gloves. I've learned how to hold it differently than what was natural. Forward and back buttons are awkward. Press the front one and hold the mouse from moving and you generally press a right click or left click.Wish it had a little weight to it. Feels really cheap. Well, it was.Really easy to tip over. End up knocking it on it's side at least once a day.About 40% of the time, when it falls asleep, it's done. Fully charged. Cycle the power switch, nothing. Click buttons to wake it and still nothing. Have to move the dongle to another USB port to get it to respond. I keep a wired mouse attached so I can work around this when I have to. So not ideal.Update - My review knocking a star off wasn't published. Oh Well. Device was failing - had to unplug the dongle every time the computer went to sleep because the mouse was non-responsive.Now, Finally died. One Star! Logitech has a mouse that will work.

Definitely a vast improvement to my previously provided work mouse. Still slightly small for my hand. The higher grip also caused me to buy a wrist wrest, which is probably an improvement for my hand overall. I recommended them to everyone in my office and my friends who work desk jobs.

This would be a pretty good mouse i think, but the forward and back browser buttons are opposite of every other mouse in the world (they are switched) Makes them useless for navigating files, internet, etc because it is polar opposite of what everyone is used to. WHY?

Ordered it, and it does not work. I removed the USB from the bottom, and plugged it into both of my laptops USB ports, yet it still does not work. It does charge. And it will go from red to green, but even when it is charging it does not work.

Well not sure how to rate it as it just didn't work plain and simple. The mouse includes no instructions, so I was unsure how to set it up. I figured that by just plugging the mouse to the computer it would do all the work. However, absolutely nothing happens when plugged into either Mac or Windows. It charges though!!!