Great keyboard with touchpad
356926
i love this keyboard.  I didn't want a case for my kindle and this is perfect.  The only thing i wish it had was a light up keyboard.
1892337
This keyboard fits perfectly when used with the HP Touchpad.  I just wish the updates and amount of applications were as much as the iPad.  This device is easy to pair and the feel is rock solid. Not some cheap flimsy keyboard.
2492149
Works great. The keyboard part is a bit narrower than a traditional keyboard (without numeric pad), but OK to type on. The trackpad is great. I use it on Win7 and Win10.
1546200
This is a great keyboard. I loved the keyboard part and I hated the touchpad part.
So I cut out the touchpad part. And now its the best keyboard in the world!
3954876
Have a dozen or so touchpad keyboards ready for the recycle bin. Being replaced by this one. My favorite for several reasons :

1. Has the hotkeys I find essential - home and mute ( much better than down volume when the phone rings )

2. Has a control key on right side ( not all of my keyboards do ) which allows me to use control with -/+ to change text size with one hand. Note: You can also use the pinch and spread of fingers to change text size  but I prefer the "control" key method.

3. Even though you need the FN key + the up and down keys for "page up" and "page down" you also have two finger scrolling so I don't need the page up/ page down  buttons.

4. Although not huge, the backspace key is larger.... some keyboards have it not enlarged at all.

5. I can lift the keyboard from the top with one hand. Had another keyboard that cracked on the right corner because I constantly lifted from that corner.

6. BEST TRACKPAD I've ever had. No erratic movement and grainy enough that fingers don't stick.

7. Mouse button on upper left is great for highlighting text. Not on any of my previous keyboards.

FYI, the keyboard now being sent ( at least all I've purchased from Amazon ) is actually an updated version ( technically a K400r ) and has features not on the previous K400. e.g., pinch, swipe, etc. But the box does not label it a 400 "r" but notice some keys are different ( windows key shape ) or located in a different place ( e.g., home, mute, etc. ).

Notice that the top description on Amazon says windows 7 but the lower text says this -->  "Built-in large touchpad with intuitive Windows 8 gesture support" and gestures such as pinch and spread work on my windows 7 and vista.

Downside -- It's a compact keyboard so the keys are small and close as expected. Also ( and pretty obvious ), some left-handers might not like the trackpad on the right side although I am left-handed and use my right hand for the trackpad even when centrally located so not a problem for me.

Another FYI- I accidentally turned off the touch feature on the trackpad and found no instructions on how to turn it back on but removal of batteries reset it to previous function.

Hope this helps.
1245172
I received my  IBK-02 Bluetooth Touchpad Keyboard today in the mail and was really excited get it out of the box and start using it.the first thing I noticed was the size of the keyboard it is perfect not to big and not to small perfect for the devices I am using it on an Ipad3 .I also like the fact that the keyboard underneath has the stand for my Ipad so while using the  IBK-02 Bluetooth Touchpad Keyboard I can look right at the Ipad without leaning it up on something which I think makes the  IBK-02 Bluetooth Touchpad Keyboard even better because you are not only getting the keyboard but a stand as well which is a plus. The set up of the IBK-02 Bluetooth Touchpad Keyboard is so simple I was using the keyboard in 10 min after reading thew the very well written user manual. I would give this keyboard a 10. Lets not forget about the built in mouse pad it is fantastic to have it built all in one. And I would like to lety everyone now about the Aerb Facebook page it is Fantastic and a definite must checkout.
3649962
I bought the Logitech K400 to work with my media laptop hooked up to my HDTV. I wanted a keyboard with a trackpad so I could have just the one device for surfing websites, starting up iTunes, etc. So far it's been great, no issues:

Range: Very good. Our couch sits about 6-7 feet from our TV, and the keyboard will work clear across the room, if I wanted it to.
Quality: Good. For the price, can't complain on the quality. It's not the most amazing feel, but you get what you pay for.
Keys: Good size. They're not too large, not too small. The only issue I have is with the Ctrl and Windows keys - due to the size change, it took me a little bit for my finger to figure out where they were.
Trackpad: Works well. It's nice that they include full-size left- and right-click buttons, not all built-in trackpads I've used have them that size. The movement on the trackpad is fine.
Battery life: Great. Haven't had to change it yet.

If you need a keyboard with a built-in trackpad, and don't need something really expensive, give this one a shot. You won't be disappointed.
4409146
I'm using this with my Surface Pro 3 and it's exactly what I hoped for. I have no lag with either the keyboard or trackpoint. The keyboard feels as nice as the chicklet-style lenovo laptops that I've recently owned, and the trackpoint is much better than a trackpad, especially the one that comes with the Type Cover. I usually have the keyboard within one foot of my screen, but when I connect my Surface to my television it still works great (no lag that I can notice) from ~10 feet away.

The only possible improvement would be a backlit keyboard.
4206351
Bought this to carry around with my thinkpad 2. And i love it!
All keys are quite responsive to typings. Most function keys work well. Fn+F11 or "Print Screen" does not work. But that's minor.
4880620
This works great. When it arrived I called my customer service hotline, they helped me connect it and I have had no issues with connectivity. Touchpad is not the greatest but it's not a major concern for me.
1217969
I use this keyboard with a media PC for streaming and going online in the family room, and it works pretty good for that, but I have never been a fan of touchpads and this one is no different. This product could be greatly improved with a scroll wheel instead of using the arrow keys or touchpad in order to scroll. And although the extra mouse button in the upper left corner comes in handy, there are still a few quirks that could be addressed that keep this keyboard from being really simple to use, (like the arrow keys changing their function depending on the selected screen on a page, or a touchpad that opens menus while you are just moving the pointer). I personally upgraded my setup with the addition of the Logitech M570 trackball mouse, and this combination works awesome!, not only does it have a trackball, it also has a scroll wheel, left and right mouse buttons, and foward and back buttons. It's possible to use the Logitech K400+ keyboard on it's own for web browsing, but adding a trackball mouse makes things go a whole lot smoother.
2799560
We don't like a mouse on the computers so this keyboard has the answer with the touchpad. Keys operate quietly with a nice soft touch and no clicking noises. The touchpad works very smoothly and has a scroll option on the far right side which is very handy. Seems well built and high quality. I have ordered a second one for my other desktop. Highly recommended!
3993070
I really like this keyboard it's the perfect size for a HTPC and your lap, it's not too small so you don't have a hard time typing on it though.

the keys are nice to type on and the touchpad is responsive.

I will get another one for my 2nd HTPC soon!
3573749
I couldn't be happier with the Logitech T650 touchpad. It works exactly as you would expect it to, and includes many excellent features. The multi touch gesture swipping provides all of the features you need to fully control your desktop and works seamlessly with Windows. I use it in conjunction with a Logitech wireless keyboard and mouse and it works perfectly. You can switch back and forth between the touchpad and mouse with no problems. I use the mouse when I'm standing at my work station and the touchpad when I'm sitting down with a pullout keyboard tray. It would also work well for travel situations if you need a larger area to work with than what a laptop touchpad provides. So far, battery life has been everything it was advertised to be. Charged initially out of the box and haven't had to worry about it for two weeks of constant 10 hour work days. If I had to give one critique, it would be that right clicking, while an option in the lower right corner, is hard to find on the fly. Whenever I think I've put my finger far enough down in the right corner without looking, I am almost always too far towards the center still and it just registers as a normal left click. Perhaps a dimple or textured area to indicate the right click area could resolve this problem on future designs, but this is a very small problem and not something that is very bothersome at all. Highly recommended device if you're in the market for something of this nature.
3120176
like it. nice mini keyboard. touchpad is responsive,stays connected does not continually disconnect like the previously purchased. bluetooth has decent range as well. overall a good buy.
3549204
I am quite happy with both the keyboard and mouse. I've had it for three months now. The keys are nicely spaced and sized. I find that I hit far fewer incorrect keys with this keyboard than the one on my other computer (a different MS keyboard). The mouse fits my hand comfortably and glides well.

Only gripes: I wish the web browser page forward/back buttons were on the mouse itself instead of the keyboard, like my other five-year old mouse has. It makes surfing much faster. On the keyboard, you can turn volume up and down and pause your music, but I wish it had track forward/back buttons, too. Then again, it's not advertised as a multimedia keyboard, so  I can't really say anything. I like this combo so much that I am buying another one to replace the one on my other computer, even though it has a relatively new keyboard.
4347974
I bought this Touchpad primarily for presentations. I'm unsing Linux, I was happy to see that the Touchpad works without need of extra software and driver to be downloaded and installed. My current keyboard and mouse is Logitech Unifying compatible so I can use this wireless touchpad without attaching more USB receivers.