One cool feature is when you are wireless a proximity sensor detects when your hands are close to the keyboard and it turns on the backlit keys

The best feature is the fact that it's wireless, so you don't need yet another cord cluttering your desk area

I love the wireless feature

Great feature that senses your hand presence over the key board and turns on its light

The keys are evenly lit across the keyboard (the print screen button seems to have an obstruction of some sort from the light source; it's a little dimmer than the other keys, but that's no big deal) and I really enjoy the hand detection feature which works surprisingly well

Feels really nice and the backlit feature is awesome

Another great feature is the space between the keys is not lit, taking your focus away from the keys and wasting much-needed battery charge on useless illumination

The backlight feature is great as well, and is one of the primary reasons I originally purchased it as I have hated needing to use a keyboard in low-light conditions and not seeing the keys

It lasts "forever" on a charge and, for us point-and-peck typers who like to look while we type, the backlit feature is amazing all day long

I end up leaving the charging cable plugged in to disable the battery saving feature, which impairs the convenience of owning a wireless keyboard

This is a good illuminated keyboard with most useful features

The only thing I don't like about it is that when it is plugged in, the feature which activates the back-lighting by waving your hand over the keys is disabled

Keyboard is solid and the backlight is a great added feature.

That's a really useful feature

The illumination function is a nice feature, especially at night and early mornings, and it isn't too bright; almost like a candle light glow

and I do like the lighted keys feature.

great - installation was easy, loved the back-lit feature - but after about 15 months of light use several keys just stopped working

The back lit feature is very convenient if you like to work in a very dimmed environment.

loved the features on it but need the keys to stay in place.

Although it initially looked somewhat odd in a vertical position, this unique design is a great space-saving feature, especially for those with limited real estate on their desks

The USB charging is a nice feature

This is a great keyboard with all the features available

The keyboard has some features like the calculator button and FN+Shortcut keys that were nice features at first, but seem to have broken at some point, because they are barely useful anymore

The Apex 300 has some nice features and software, but I did not find it to be very comfortable (or accurate) for typing due to flat keycaps and spacing, but to be fair that could be a personal preference.

Amazing keyboard with great features.

I loved this keyboard...super quiet and loved the features

after 2 months, the back lighting feature no longer works.

The lighting feature is great, but I did notice that sometimes it'll flicker on and off for no reason, even if I'm not near it

The best feature on this keyboard, however, is the responsive, springy, and lively action of the full-sized keyboard keys.

One silly feature that has come in handy is the on-off switch.

Great quality and good features.

It has most of the nice hotkey features that other keyboards have, too

Also some features are hard to explain: it's got rechargeable batteries, which is weird

the illuminating feature ( which is mainly why we bought it ) Has stopped working.....

Great keyboard, holds a charge, great lighting features, and easy recharge

The backlight works well in all light, and will be a welcome feature for those like me who are older and wear glasses / bifocals

The backlight works well in all light, and will be a welcome feature for those like me who are older and wear glasses / bifocals

The illuminated feature is great

One very handy feature is the illuminated keys, when you want to work in the shade and have a relaxing work session

This feature is very annoying as often becomes off kilter because of this feature.

It would have been nice to see that feature on this keyboard as well, and theres certainly room in the battery bay for it, but seeing as that isnt terribly common I can't exactly complain about it not being included this time just because they pleasantly surprised my by including it there.

So many nice features.

Great features as well.

Beautiful keyboard with nice features

Love the lighted key board feature

Keys are easy to push, features are perfect for me

Another cool feature that I really like is that the back lighting is hand activated.

the light up feature is super cool and very easy to see

This keyboard is very high quality and features LED backlighting

It lights up which is a good feature, but the keys are a little awkward to use because the key spacing is not great.

The 4-tier intensity backlight is a great feature and can be turned off to extend the battery to months at a time.

The features of the K800 are very desirable

For users with limited USB ports on hand, this is a nifty feature that helps free up port real estate, albeit not quite as effectively as Bluetooth does

The backlight is a nice feature, too

It's got a neat feature where it detects motion to turn on and you can conserve the battery by turning it off

Purchased primarily for the illuminated feature

Nice keyboard and I love the lighted feature.

Logitech Unifying receiver works very well and the feature that automatically turns on the backlight when your hands get near the keyboard is amazing!

Love the backlit feature when you go to press a key even in dim light

Might not be a thing for all people, but for me it's a nice feature that I use often

The lighted keyboard is also a very nice feature to have, as my keyboard sits on a tray that slides out from under my desk, and it is sometimes a little dark down there.

The rechargeable feature has worked well for me so far and I usually get at least a couple weeks to a month before I need to

The best feature is when you touch it, it lights up

Another great feature is that I already own the wireless Trackpad and the keyboard and trackpadcan use the same receiver

But the best features are the lit keyboard, just wave your hand over the keyboard to turn it on, and the wireless USB plug that is barely visible.

Very functional, easy to setup and the smart light up feature is impressive

I like the feel of the keys and the lighted feature is great.

I appreciate its power-saving features

The backlighting is a great feature too -- especially as it turns on to the very proximity of your hand rather than an actual keystroke, and therefore allows you to easily find it in the dark.

One other very cool feature - the batteries are NiMH not lithium

Even in very bright light you can clearly tell the backlight is there on 5.Auto dimming: The auto dimming/off on the backlight is a really neat feature

However, for me the best feature is the keys' action - smooth and easy.

I really like that feature.

this turned out to be a great keyboard in every way but the best feature is the lighted keys you really don't need to have any other light in the room at

Seems to require charging every 3 or 4 days, but that it can be recharged is a great feature

I just want a simple mouse and keyboard that can do their job with good quality features

Love the night light feature

Works well - rechargable battery is nice feature

The backlit feature is also fantastic, especially at night time when I don't want to turn the lights on

No problem, at all, while pressing together the keys Shift+W+SpaceBar (it means run and jump).And for work is perfect, the kb backlight automatic bright feature is perfect, and the proximity sensor behind the palm rest, is perfect too.

Love the proximity feature

There are enough reviews covering all of the great features of this keyboard, so I don't have to repeat them.

I think my favorite feature is the back-lit laser etched in keys.

No problem, at all, while pressing together the keys Shift+W+SpaceBar (it means run and jump).And for work is perfect, the kb backlight automatic bright feature is perfect, and the proximity sensor behind the palm rest, is perfect too.

Here is the best feature of the keyboard, and it is something that isn't even mentioned in the description

The wireless feature is awesome as well and allows me to sync up both my keyboard and mouse onto a single USB receiver

The backlit keyboard is an awesome feature.

Great features and transmission but very delicate keys and spongy

This keyboard has great keystroke action, is very quiet, lights up when your hand moves over the keys to start typing (which turned out to be a great feature that I originally didn't give a second thought to), and is easily charged - even while in use.

The wireless feature is convenient, though not terribly powerful (don't stray too far from the USB transmitter without line of site and a good charge).

I love this feature.

As for the lights, it really is a nice feature.

Even in very bright light you can clearly tell the backlight is there on 5.Auto dimming: The auto dimming/off on the backlight is a really neat feature

Despite its many nice features, the "wimpy" folding feet are a minute-by-minute frustration

The backlighting is a nice feature - but it wouldn't be so important if the keys weren't so hard to read

Just out of the box, for the first time, the E and the A weren't working

It worked just as well in the BIOS screens as it did after booting linux, so I can't see anything wrong with it

I also really appreciate the off/on button as it allows me to turn it off at night so if my cat walks across the keyboard, she doesn't wake up the computer and type random characters

that only reactivate you you actually type something and the first thing you type is lost as it is turning the lights back on

I've had this thing for over 5 years and it works just as well as when I first got it

Oh and ontop of that, the sensor for the backlit keyboard doesnt exactly work as it stays on

Built-in sensors detect your hands as they approach the keyboard and, in turn, toggle the backlight on and off; the keyboard lights up when your hands are roughly four inches away, causing it to brighten up as you reach for it

Works as

good as that makes it ezier than getting used to a revised new fangled change in the new K800

Not a big deal, as it's easy to just plug it in.

It's fully charged, clean as

n’t hate my old keyboard it just broke

Just out of the box, for the first time, the E and the A weren't working