Customer Ratings & Reviews

Bought this keyboard to use with a tablet. I like the fact thet it can be used with multiple devices.

I love the keys on this keyboard! Probably the best keyboard I've had in terms of writing comfort. The smartphone/tablet stand is also very useful. Unfortunately, after about a month the backspace key got stuck, drastically reducing the usefulness of the keyboard. I am now returning the item.

The integrated device cradle and the ability to switch between 3 devices is awesome and reduced the clutter on my desk. Worked well with all my Mac, iOS, Android and Windows devices. Switching between devices was fast and easy. However after 18 months of daily use, some of the keys started to pop off. Unfortunately, Logitech does not sell replacements. At it's price point, I expected it to last much longer. Never had issues with previous Logitech keyboards. Recommend with reservations.

I have purchased 3 of these keyboards and each one has been excellent

Logitech has done it again! This keyboard is the younger sibling of their K380 multi-device Bluetooth wireless keyboard that they released in 2015 and in my opinion improved upon the previous design in terms of key size and features. The K780 features slightly larger keys (a good thing in my opinion, as the K380 felt cramped) and also adds a number pad (something I missed dearly on the K380). The K780 works over Bluetooth and also can use the 2.4 GHz unifying receiver (which is included), however the Bluetooth will only work on devices that support Bluetooth smart capabilities (in other words, Bluetooth 4.0 and up). Battery life is rated at up to 2 years and is powered by 2 AAA batteries. I can't speak to this claim personally as I've been using the keyboard for about a month now (I'm typing this review on it) but given Logitech's track record in this area I'm confident the claims will prove true. I really like that this keyboard is bigger and heavier than the K380. the K380 is small and compact in comparison which is great for portability and light weight, but not so great for keeping as a desktop keyboard as the keyboard never stayed put on my desk for long. The K380 also didn't include a built-in smartphone/ tablet stand which meant using that keyboard requires that the phone or tablet have a case with a stand built in. The K780 includes a triangular piece at the top end of the keyboard which spans the entire length of the keyboard and allows for standing your phone or tablet at an angle to view use them while at your desk. The thing that really sold me on the K780 and K30 before it is the ability to connect multiple devices using different OS's. I have a PC, a Mac and my iOS devices and being able to use one keyboard with all of them is a huge convenience! I remember when I had to use a KVM switch connected to my PC and Mac... My how times have changed! Now all I have to do is pair my respective devices with the keyboard (a simple task) and I'm connected. Once your connected you'll need to install Logitech's "Options" software which you can download from their website. Once you download that you'll be able to make adjustments like re-mapping some of the function keys (at the moment it doesn't appear you can re-map said Fn keys on the Mac, but Windows allows it). You will need to install the Options software on each device (Mac and PC only) that you're going to connect to it if you plan to customize the keyboard's functionality. Also, the keyboard has dual key markings, so you'll know which key is the 'Start' key for Windows, and the 'Command' key for Mac. If you ask me Logitech is moving in the right direction. They realize that most of us have more than one device now, and they are making it easy to have a single text input for up to 3 of those devices. If you're looking for a multi-device keyboard that will remain at your desk and not move around, then the K780 is a great choice to consider. If you need something a little cheaper (say, half the price of the K780) and that you can travel with as it's more compact, then I would go with the K380. Hope this helps you in making an educated decision!

The quality of this keyboard is great, its design is beautiful, I love the rounded keys ! The rubbery material and the weight makes it feel very sturdy and keeps the keyboard in one place. Its very well assembled, the keys are quiet. The size is great for small places and very portable. I use it as an extra keyboard for my laptop since it has the calculator but I use it with my tablet as well. The rack it has to place other devices is good I place my phone there all the time, it even works as a pen holder. It is also very easy to set up.

If you are not looking for mechanical keyboard feel and quiet and precise typing, this is one is a great option to consider. I really enjoy typing on this. The keys have good travel and quiet. It's heavy and that's on the plus side for me. Its not moving around while typing and it feels premium overall. If connected to three devices, the switching is instantaneous. It's bit expensive and it's geat to type on.

I wanted a small bluetooth keyboard with a number pad (can't go back to not having it now). The function keys are perfect and all useful. The keys have good key travel that will make mechanical fans content and the average typer happy. The spacing is the most important to me, because the layout is what I'm used to. I tried other bluetooth keyboards, but they all made me reach for certain keys that I should be able to reach easily. This is also bluetooth wireless, no need for a USB receiver. There are so many of those out there cluttering my search for a truly bluetooth keyboard. This is the one to go for. The phone stand works well for thinner products. It can hold my iPhone 12 mini, but only barely with a semithin case on. My taller note 9 with a only slightly thicker case is too thick and top heavy I guess. It is good as long as you have realistic expectations for it. I don't really use it, but I don't care, because everything else about it is so good. I would buy this over and over again if I had to. Go to recommendation for anyone. The battery also lasts very long. I do my best to conserve the battery as long as I can so I flip the switch to off, which is easy to do. Turning it one is so seemless, because it connects to my laptop almost right away.

I love this keyboard. I chose it because I liked the way the circular keys felt under my fingers. Turns out, I really appreciate all the extra features. It's nice to have my home and work computers connected to the same keyboard. I also like being able to use it for my tablet and phone when I need to (the built in tablet/phone stand is pretty great too). It was easy to set up and is responsive when I want to switch devices. It occasionally does weird things (like typing z continuously when I am no longer touching the keyboard), but not too often and turning it off and on solves the problem. It doesn't have an adjustable height, but the slight incline is perfect for me. I also really like the rubberized bottom, so it doesn't move around or scratch my desk. It's light and compact and I haven't had to replace the battery yet. I ordered a compatible mouse that I'm less pleased with, it's super buggy and so I can't use the mouse and keyboard in the full function of the flow from screen to screen, but that's a problem with the mouse. Logitech's customer service was not helpful and I gave up. But I still really like the keyboard.

Now I have two. This thing is a great keyboard simply for typing before getting into all of its special features, and I should know, as I've spent over two decades hunting through ergonomic keyboards and mechanical keyboards and every other niche keyboard technology looking for the easiest way to type with the hand and wrist pains that I've always had. So, just with that and the robust build quality of thing, I can highly recommend it. However, this is not just a great typing interface, it has much extra to offer. It runs on bluetooth and Logitech Unify technologies simultaneously so you can connect with anything you need it to, but can have an extra stable connection to anything that can offer you a free USB port for a Logitech Unifying Adapter (which will also let you connect a Logitech wireless mouse of your choice via the same, single USB dongle). The most noticeable feature is the large tablet/phone rest that runs the length of the thing. You can easily get any tablet I know of and a phone on there, but I've used it with an iPad and a Surface 3 quite handily. The unit is surprisingly heavy and can handle most loads unless you turn everything portrait which may move the center of gravity too high in some situation. This situation would be a ridiculous over application of technology, though, as it would require the combination of 2 iPad Pros or Surfaces placed in portrait. Another big feature is the by now standard keys for easily switching among 3 paired devices. Most standard configuration would be one desktop system (perfectly compatible with Windows, Mac or Linux), one tablet and one phone, though anything is possible. I run a PC, iPad and Surface in my office, but with my second unit upstairs, I run iPad, iPhone and Surface. The second unit also serves some times on a lap desk, or even just on my lap when I sit on a couch, and it serves quite well in all those capacities. This is simply the best and most useful keyboard made to date. The only other keyboards I still use regularly out of my huge collection are a ClamCase keyboard for my iPad and the TypeCover on my Surface 3, both only when I'm out of the house, for convenience as well as protection of the tablets themselves. Even my prized old Logitech K750 Solar is sitting in a box, poised to come out as back up in case of a dire emergency that likely will never come (did I mention these keyboards are built like tanks?) Do yourself a favor ... if you need a keyboard, for any reason, just go for the K780. You may never find a use for everything it can do for you, but it types like a dream, may last forever, and even at full MSRP is one of the cheapest quality boards available.

I really like this keyboard. First off let me say it's heavy. Sturdy construction, unlike some other keyboard out there that could break at the first hard press of on enter key. They keys themselves are fluid. No stuck keys when typing. It's compatible with anything thrown at it, and had the memory keys for different devices that have Bluetooth. Even comes with an USB BT if it don't. Even got a rubberized holder to secure a tablet or a cell phone. It seems to be missing something. Not sure what. Maybe it is the lack of indication that it is still functioning. Light up keyboard? This thing is so good, it's plain and basic. Money well spent.

The K780 full-size wireless scissor keyboard has been a fantastic addition to my setup. One of the biggest advantages is its Bluetooth connectivity, which helped me solve the issue of limited USB ports—I was constantly unplugging one device to make room for another. This keyboard completely eliminated that hassle. I also really appreciate the full-size layout, especially the inclusion of the number pad, which is great for productivity. The built-in cradle to hold my phone is a thoughtful feature that adds even more convenience. Overall, the K780 is a versatile, well-designed keyboard that offers great value for the price. Highly recommended!

The Logitech K780 Multi-device Wireless Keyboard was first introduced in 2016, so this is definitely not one of the latest models and tech there is out there. But the fact that it's still selling after 4 years alone says something about it's quality and performance. With COVID-19 and working from home, most have made adjustments to better balance work and life. For me, I purchased a KVM switch only to find out that it wouldn't read my Logitech keyboard and mouse dongle. Not wanting to go back to corded mouse and keyboard, I decided to spend the money on the Logitech K780. I paired it to my desktop, a laptop, and a tablet and switching between the three is a breeze. After removing the Bluetooth adapter from the desktop, I replaced it with the keyboard dongle and kept the laptop and tablet paired via Bluetooth. Switching between devices was still a breeze and without issue. The keyboard runs on 2 AAA batteries, has an auto shut off feature, and boasts an average lifespan of 2 years. The keyboard is much heavier than I expected, but after using it with my iPad Pro (12.9"), I know why the weight is needed. The cradle is pretty shallow and with a tablet resting in it, the weight keeps it from becoming top heavy and flipping over. While the 12.9" iPad Pro sits nicely on it, I found that if you tapped the top portion of the iPad, there is the possibility of it toppling over, so be sure to remember to tap gently. The cradle is made of a dense rubber like material and holds phones and tablets with ease. The only notable here is that those devices can't be in in their own protective cases, otherwise it won't fit. The base is firmly attached to the keyboard and cannot be removed. The keyboard itself is a full size keyboard with six rows and a number pad to the right. Once nice feature with this keyboard is that it recognizes the devices OS and the keyboard auto adjusts the layout. So if you're working on a desktop running Windows and switch to a Mac Book running iOS, keys such as Alt and Ctrl will automatically change functions depending on which operating system you’re working in. The keys themselves are round and concave. There is a very short travel distance and they very quiet and very responsive even to the slightest touches. The keys are spaced apart to support those with larger hands, but this naturally inconveniences those with smaller hands. The only other notables are that the keys are not back lit, and there are no NUM lock and caps lock status indicators. Overall, I think it's a solid buy. It's easy to pair, and easy to switch from one device to another. The fact that it recognizes the OS and adjusts the keyboard layout accordingly is a great feature. And the ability to connect via dongle is super convenient for those devices without Bluetooth. The RRP had recently come down again and now sits at $59.95, about 40% cheaper than it's introduction price 4 years ago. But let's face it, it's a 4 year old model, and nothing on it has changed. The keyboard is a little on the heavy side at about 2 lbs, so that does dampen the portability factor, but if you can handle this weight, it's definitely sturdy enough to handle the travel in your gear bag. I'd give the keyboard a 5 star, but it doesn't have backlit keys, and the cradle can't handle phones with protective cases, so I'm knocking it down one star. It's still a great keyboard, and with the recent price drop, it's one that you should definitely consider if you want to free your thumbs from the small screen. If you're like most people and you have protective cases for your phone and tablet, and you need something that is super portable, you may want to check out the Logitech K380. It's a more compact keyboard without the number pad and cradle, but it does have the same features as the K780. If you need the cradle and still want more portability, the K480 would be your middle ground. Like the K380, the K480 is without the number pad. Prices for the K380 & K480 are $29.99 & $34.99 respectively.

I happen to love this keyboard. I am not sure that it is for everyone, but for me it does everything that I need. It allows me to connect my personal phone, business phone, and my laptop all at once. This saves me a lot of space. I wish that the phone holder was a little larger but since I use it in the car most of the time, my phones are on their stands. All in all, the keyboard switches quickly, seems to be using very little battery life, and is as accurate as any other keyboard I have use. Great product for those of us stuck with multiple devices. Also, the keypad is an absolute life saver for me!!

I bought this keyboard for my entertainment room. I wanted a bluetooth keyboard with a number pad and the option to connect to multiple devices. I have this keyboard setup with the following devices: PC (connected via bluetooth) PS4 (connected via RF adapter) iPhone (connected via bluetooth) Items I can provide feedback on: 1.) This keyboard is heavy. It’s weighted so if you put a full-sized tablet in the device slot, it will not tip over. This is not a bad thing at all, just something I didn’t think about when I purchased it. 2.) This keyboard does NOT pair via bluetooth to a PS4. Thankfully it comes with a USB RF mini transceiver and I use that to connect my PS4 to this keyboard. 3.) I wasn’t sure about the round keys, but they have a nice tactile feel to them and the key press is comfortable and quiet. 4.) The device slot along the top of the keyboard is wide enough to hold my iPhone13 in its case (portrait or landscape). 5.) The power switch is along the upper right side of the keyboard. It’s small and out of the way. 6.) The function keys F1-F3 are utilized as device switches. You need to use the fn button to utilize the function keys as a standard keyboard. 7.) The battery compartment cover is not the greatest; however, since the keyboard is rated to provide ~20 months of use on 2 AAA batteries, you do not have to go into it very often. 8.) The keyboard does not tilt (due to the built in device tray it would not make sense). Given this sits in my lap for most of its use, it does not bother me. Overall I’m very happy with the keyboard and would buy another if needed.

Was needing a way to keep up with my various methods of messaging without putting personal accounts on my employer-provided desktop, so I got this to work with my iMac for work stuff and my iPad for all my communications. It works wonderfully for that purpose, and the switching between devices is quick and seamless. I also occasionally use the copy/paste feature between devices, although I find it only works well with text and it can take a little bit of time. Love the key feel, and was surprised how hefty it actually is.

I really love this keyboard for so many reasons. It fits both an iPad and iPhone at the same time with my protective cases still on. I can also connect it to a PC if needed. Easy to connect, comfortable, quiet keys, and has a number pad. The bottom is super grippy so it doesn’t slide around. Also, easy to grab on the go.

nice compact keyboard, good replacement for k360 appreciate using unifying receiver not bolt or bluetooth keys are round, which is mildly odd but not a problem in practice. Wireless unifying connection has been solid. Wish that the home key homing humps were a bit more prominent. phone/ipad holder quite nice. able to switch setups for 3 devices, but I've not used it

I was tired of having to switch keyboards every time I switched from my work computer to my home computer in my home office. My work computer doesn't allow bluetooth connections so I needed one that had the unifying receiver plus bluetooth since you can't connect a Logitech keyboard to two unifying receivers at the same time. This works perfectly. Bluetooth on my home computer and unifying receiver on my work computer. Moreover, this keyboard is really solid. I love the weight and it is a pleasure to type on.

Fantastic keyboard. can connect to 3 different devices without having to pair over and over. Nice weight to it can be used with phones and tablets, but I do wish the gap to use tablets and stuff was bigger to accommodate device cases.