sungwoo Foldable Silicone Keyboard USB Wired Waterproof Rollup Keyboard for PC Notebook Laptop (Black+Grey)

I love how compact it can bentobsave space as well as how flexible it is. Defficient work the price and easy to use.

I love these keyboards. My kids make a mess of standard keyboards. They eat and drink over them (even though they aren't allowed to - raising my kids is like herding cats), and make an enormous mess. These can be easy wiped up and cleaned. No more trapped crumbs; no damaging liquid spills. They're cheap enough that even when they inevitably fail (usually last 4 or more years), I can replace them without a hit to my pocket book.

My laptop is usually tethered to a desk and connected to an external keyboard. That's great, since the laptop keys don't all work properly. When I actually do need to be portable, I can use this foldable keyboard, which is very light, folds to a small cylinder and is easy to use. It is definitely NOT suitable for touch-typing, but works fine for the occasional hunt-and-peck entries.

I spent a lot of time looking at reviews for "portable" keyboards. (Probably more time than justified for a less than $20 expense, to be honest!) Realizing there are always naysayers and not everyone will have the same experience, this product seemed like it would provide what I needed based on the reviews compared to other products I looked at. I love the fact that I can roll it up and shove it in my bag, as I travel frequently and I hate my laptop keyboard - and it's critical for me to have a number pad on my keyboard.However, the deal-breaker for me came the FIRST time I used it, when I was trying to type in a password to log into my laptop and kept getting denied. You know how most passwords are hidden as you type them in? Well I couldn't figure out what was happening until I got another keyboard to log in, then tried typing into Word with this keyboard. I couldn't believe how many keys were skipping input, and that's why I couldn't log in - I was inadvertently typing the wrong password because this keyboard wasn't recognizing many of the keys I was entering. I had high hopes, but am very disappointed and will be returning this.Update 8/8/16: Sungwoo emailed me the same day I posted this review and offered me a suggestion to try that might loosen up the keys, thinking the circuits were sticking after being rolled up for an amount of time. In that same email they offered me a choice of two replacements if the fix didn't work (one of which was an upgraded wireless version). The fix did not work, so I've requested the replacement and will post another update after I try that one out. But I just have to say I was incredibly impressed with their fast response and offers to assist. They are truly interested in customer satisfaction and want to provide quality products.

It is a neat novelty, but it doesn't lay flat and is a little difficult to use. You need to press hard on the keys to make it work. A lot harder than a normal keyboard.Other wise it functions properly and fun to show off to friends.

Wanted Bluetooth but this works great and price point is good

OK this review is actually based on the purchase of ten of these that I shipped to students for a remote class thing. This is both based on my own personal feedback and their aggregated feedback:Out of ten of them, the number row was nearly non-functional on two of them, and sticky/hard to use on two more of them. I'm not sure if a different type of button was used there or what but it is weird that that particular area of the board very consistently had a problem. The other keys generally worked...just in their own special way that I don't particularly like, however I recognize that people like different keyboards. However out of the ten high school students who were using them, they all, except for one, said they did not like using these things...several going so far as to say they hated them.If you are a fast typer or a touch typer, this keyboard will be like trying to sprint through a pit of mud...it will slow you down unbelievably. The number of false-hits is really high. In the case of a hard plastic key, pushing at the edge or off center is almost always sufficient to bring the whole key down...in the case of these things because the keys are bendy material, off-center hits or not pushing hard enough will often not succeed. You really got to have a head-on collision with these keys. Reminds me of old typewriters.The right shift is too small for my taste when I was using one...kept pushing the up arrow or then kept overcompensating after a while and pushing the ? key... I really need a shift key that is two-letter-keys in width to be happy.So take these thoughts for what it is worth.Now...if you are a slow typer and/or one finger typer who looks at where your'e pushing, this will probably be a fine keyboard. Also after getting these all back from the students I actually decided to dunk one of them in a full sink and see if it still worked. And it did! So they are waterproof, and they do roll-up which everyone has a knee-jerk "wow that's cool reaction to"

TYPED THIS REVISION ON IT AFTER HAD ABOUT A MONTH, THE SPACE BAR WARPED AND THE LETTER 'N' REQUIRES ADDITIONAL PRESSURE TO GET TO WORK. NOT USEFUL FOR MY TYPING SKILL LEVEL>>I use the keyboard to have multiple PCs running on my small desk simultaneously. The keyboard folds up to move out of the way easily, and can be placed over the laptop keyboard for use when necessary. It does require a pretty positive key press on some of the keys, which causes me to omit letters when applying my poor typing skills (hunt & peck with limited touch typing). I just roll it up when I switch from he desktop to the laptop. I scored "portability" as 5 stars, but since it is a USB wired connection, it is not really "portable" like some of the bluetooth keyboards I have used. It IS "portable" in the sense that I can easily move it out of my way & roll it up into a compact form.