Wacom Cintiq Companion Bluetooth Wireless Keyboard (WKT400)

I've been using this keyboard with my brand new Wacom Mobile Studio Pro. The keyboard works great, is a perfect size, super portable, and the keys feel excellent, with a very silent operation. I haven't had any of the Bluetooth connectivity issues that other reviewers have mentioned. I basically paired it with my Mobile Studio Pro one time, and then every time after that that I want to use the keyboard, I simply hit the on switch on the back of the keyboard, and it connects instantly and works perfectly. Never disconnects or had any issues with stuck keys.

EDIT as of February 2017:After using this keyboard for a month, an issue seems to have arisen that I can't really overlook; either it's an issue with the bluetooth on this device or Windows 10, but in mid-use this keyboard will seem to have bluetooth connectivity issues and cause whatever key was the last to be pressed to input repeatedly for up to 10 seconds before it can reconnect properly, and this usually happens at 3-5 times daily as I work, and usually seems to happen when I use a command modifier and another key, particularly the Ctrl key. This has caused some irreparable damage to some of my working files. As a professional artist it is extremely annoying to be working away and happy with my progress, and then suddenly the keyboard has a siezure and inputs (ctrl + z) a thousand times, deleting all my work. I can generally just use the redo command until it's fixed, but every once in a while when I'm going quickly I will try to pan the canvas so I can see what has been undone, but since the keyboard is not working the spacebar does not actually activate the pan tool and instead I'll draw a fun line across the canvas and lose all my history.In general I would not pick this over a regular wireless (with dongle) keyboad again; I think that bluetooth seems to have issues in remaining reliably connected in general, and I have had problems with other bluetooth devices as well; the reason I went for bluetooth in this instance was because my new Wacom tablet PC has only USB-C ports and I was hoping to keep the profile down (even with a small logitech unifying receiver + a USB to USB-C adapter it sticks out more than an inch from the side of the computer and seems very fragile). However, for me, Bluetooth is not a reliable alternative. I will just have to wait until Logitech creates a USB-C unifying dongle, and until then just deal with the huge USB adapter. Kept it at 2 stars instead of 1 since I can keep the keyboard to use with my Steam Link instead; if it has issues there it will be an annoyance and not a big failure that costs me time and money.Original Post as of January 2017:This is a great little piece of hardware, very light but good construction. Goes to sleep a little quickly for my taste, but honestly I think that's a general Bluetooth device issue. I love that it is rechargeable with a micro USB and I don't have to buy batteries for it.

This has worked fine for me with my Wacom Cintiq Companion. This is my third one though. The first two accidentally came in contact with a little bit of water and went insane. Even after being thoroughly dried out in a sunny window, they never recovered. As long as you never spill any water on or near it and it never gets wet in any way, it will be fine. Works great aside from that major issue. Also, this one I just ordered looks like a return - it is slightly warped along the bottom, but it seems to work. Doesn't inspire confidence though.Update. I purchased this keyboard 1 month ago, it is now past the return date and the comma key has started sticking. It works intermittently or not at all.

it's a nice little keyboard, charge lasts a long time, small, light, portable. it would be nice if Wacom could include them with their higher end tablets to start, but oh well. glad i got it, its everything i thought it would be, no more, no less.

I like the feel of the keys and find this is a great size keyboard to go along with the mobile studio pro. I haven't had any connection issues and find it has along life per charge. My only critique would be that I really think the keys should illuminate. Being able to work on the device while sitting on a couch is fantastic, but if the lights in the room aren't on the keyboard becomes a hindrance rather than an aide,Nice feel and great life per charge, other than the illumination I have no regrets.

It's okay, feels nice, I like the small profile...BUT sometimes the keys stick (A, L, space) and it's really annoying when they do.

The Wacon Cintiq Companion Bluetooth keyboard delivers exactly as the product describes. Easy connection via bluetooth, quiet key strokes, lightweight and extremely portable. If you're looking for a bluetooth keyboard for your Wacom product or bluetooth compatible tablet/smartphone, this keyboard is recommended.Pros- Quiet keystrokes- Lightweight- Quick connection- Good battery lifeCons- None that I could find

The keyborad is nice and light, but I have been having troubles with the Bluetooth conexion, my mobile studio pro asks for a pin I don't have and it doesn't appear in the screen either, I have tried all what I have found in blogs but nothing works, I doesn't pair, I found this very annoying beside that I can not use a very expensive keyboard with my tablet.