ProtoArc Backlit Wireless Ergonomic Keyboard, EK01 Plus Full Size Ergo Keyboard with Wrist Rest, Split Design, Rechargeable, Bluetooth and USB, Natural Typing Compatible with Windows/Mac/Android,Black

This keyboard is a delight to use. I wasn't sure if I would be happy with this type of keyboard as I am a fast touch-typist (over 100 wpm) and had read that the type of keys like this keyboard uses weren't that good for fast typing. But I've found exactly the opposite to be true. I'm actually typing faster now on this keyboard! The ergonomic design is perfect for maintaining a healthy posture for your wrists while typing. I like the cushioned palm rest, it really takes the fatigue out of typing for long periods of time. It's a full-size keyboard as well, which is great as I use all of the function and additional keys every day. I like the quietness of the 'clickiness' of the keys. Not overly loud, just a nice responsive sound as I type. The backlighting is truly a plus! I've never had a keyboard with backlighting before and now I wonder how I ever got along with it! Especially for typing in dimly lit areas or at night. It's really versatile as well. It has three ways to connect devices, one WiFi which requires use of the provided dongle, and two Bluetooth connections. I've set mine up to use one Bluetooth for my PC and the other one for my Android phone. I also have the Wifi connector enabled for my PC as a backup.UPDATE: About two months after purchasing, I had some problems with intermittent repeating keys. It didn't happen very often, but often enough that it became annoying to me. The keyboard comes with a two-year factory warranty, so I contacted Protoarc directly. They were so kind and understanding. They helped me troubleshoot the problem and when those steps failed to resolve the issue, they then offered to replace the keyboard free of charge, which I did. Within a week my new keyboard arrived, and it's been rock solid with no repeating keys. I was really impressed with their assistance and quick action to resolve this for me. I highly recommend the Protoarck EK01 Plus keyboard.

Excellent keyboard. I previously had a Microsoft Ergonomic 4000 keyboard. I was eyeing the Logitech ergo K860 but that one is way overpriced. Gave this one a shot and it's incredible. Same tried and true ergonomics as the Microsoft keyboard but with better chicklet style and backlit keys. Daily use for several weeks now, and my wrists feel normal again after a long day of typing. The only negative I can think of, and this is a being a bit nitpicky, is that the keys when pressed could be quieter. Overall highly recommend.

Perfect in everything! Ergonomic in every way you want it to be! The backlit is very helpful to me.

Bought this to replace a Microsoft Ergonomic keyboard that I spilled coffee over and half the keys stuck in the down position. I loved that keyboard and had to my old Logitech ergonomic backup keyboard while I decided on a new one. Needless to say, the thing spill guard on this is appreciated! I love the size of this keyboard: thin, can tilt backward or forward. To me, the keys feel great. Love the bluetooth for two devices: I used to use two separate keyboards between my personal and work laptop and that was a pain to switch between, now I only have to use one. My biggest complaint so far - and it may or may not be user error - but I find that the space bar tends to type to spaces very regularly. Like I said it could be user error as the space bar is split into to and I could be inadvertently hitting with my left had as I try and reach for the lower keys. But I dont know why a two-spacebar would be any different that one long one if I was hitting it twice. That is pain as my day is spent in projects and emails that I now have to constantly check for extra spaces. I know find myself slowing down to avoid extra spaces and find that now I'm not putting any spaces in. Go figure. Other than the spacing thing, I do really like the keyboard.

I am in love with this keyboard. I had been looking for an ergonomic keyboard with 3 possible connections so I can switch between laptop, desktop, and Mac Mini. Not only does this keyboard fit the bill, it has great tactile feedback, the lit keys are great, not to flashy. Totally worth the investment.