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

Wanted Bluetooth but this works great and price point is good

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

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.

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.

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.

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.

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.

The keys registered fine when I made a conscious effort to press on the actual switch, but when using the keyboard in a more natural way, there were often times when the membrane over the switch deflected in a way that felt like typing, but didn't make sufficient contact with the switch to register a key press. This happened if I was slightly off-center when hitting the key, even if I pressed down all the way. This effect is especially bad on wider keys like shift and space that have multiple switches where it's common to press between them. Overall, this would do in a pinch, or in a situation where you're just typing single characters and can watch for them to register, but it doesn't work as a regular keyboard since it misses too many characters.