Logitech Touch Keyboard K400

Works as it should. I like it

I have used this model for several years and it works well. Purchased this one to have as a backup, incase I drop my current one as my media area now has hard flooring. *bummers*Wireless sometimes needs to wake or get a better channel so there will be a small delay for it to connect on odd occasions. Batteries last about Six months or so usage based non rechargeables. Also batteries will lose contact and need to be reseated - rare event but has happened a few times over the years.Touch pad and mouse buttons are great and responsive.If there are any downsides it would be the top function buttons sometimes when picking up the keyboard I fail to notice I pressed on one by accident like the mouse function button. Would be nice to have a Caps Lock and top button row function indication, that way I would know if a mode has been engaged or not.Overall great little keyboard that I rely on as my daily driver for my Media Center. o7

Bought this to replace the previous model, which lasted quite a while. This one has some features that are better than the previous one and some that are less desirable.Pros:- The touch pad is nicer; nice surface area and responds well.- The sound of the mouse buttons is also much nicer, less grating on the ears (I have Sensory Processing Disorder so am sensitive to such things)-Charge seems to last- Signal seems strong; no issues with connectivityCons:- There is an annoying feature of the touch pad where it slides the whole screen left, minimizing the window and distorting the desktop background. It doesn’t happen to me but happens frequently to my husband, so it seems to be a particular motion that causes it. Not sure what this “feature” is for but there seems no way to turn it off.- The right Shift button is placed far to the right, away from the Home keys. So I keep hitting wrong keys when trying to use the right Shift (I touch type). It’s a real stretch for my small hands.Overall a really good keyboard, with a few annoyances.

I got this to work with a laptop out of convenience. I've had it for a few weeks and haven't had a single problem. The range is real good too. Used it about 15' away and it worked fine.

The Logitech Touch Keyboard K400 is a versatile and user-friendly keyboard that takes convenience to a whole new level. With its integrated touchpad, you can navigate and control your computer or smart TV with ease, all from the comfort of your couch. The compact and wireless design eliminates the hassle of cords and allows for flexible placement. Typing on the K400 is a breeze, thanks to the well-spaced keys that offer a comfortable typing experience. The touchpad is responsive and supports multi-touch gestures, making it a breeze to scroll, zoom, and navigate through menus. Whether you're browsing the web, streaming content, or playing games, the Logitech Touch Keyboard K400 provides effortless control at your fingertips. Say goodbye to juggling multiple devices and enjoy the convenience and versatility of this fantastic keyboard.

I use this keyboard on my garage computer where i don't have any space for a standalone mouse. It works great! Except it would always bring up the desktop if you accidentally swiped from left to right and slightly downward (IIRC). FN + right click disables that feature and now I have absolutely zero complaints about this keyboard.

Pure garbage. Keyboard and trackpad constantly glitch out at the worst moments, such that you inadvertently delete text or files, or zoom in or out.

I hope Logitech never stops making this model. It's better than the newer version with a trackpad that actually functions.