GravaStar

GravaStar Mercury K1 Lite 75 Gaming Keyboard 2 4GHz BT Wired Tri-Mode Wireless Keyboard Gasket Hot Swappable Mechanical

57+ bought in the past month

$89.95$109.95

About this item

  • 🏆 Elegant Crystal Aurora Design – The Crystal Aurora keyboard features a sleek white base with a sculpted, hollow frame that creates a modern, streamlined aesthetic. The gradient purple-green keycaps refract the RGB glow like northern lights, making it a stunning centerpiece for any setup.
  • 🎨 Flowing, Open-Frame Construction – The open skeletal design enhances both airflow and lighting effects, allowing the RGB to spill beautifully across your desk. Its smooth contours and premium PC chassis combine durability with an artful, futuristic look.
  • 🎯 Refined Typing Experience – Outfitted with GravaStar x BSUN custom linear switches (40gf actuation, 2mm pre-travel, 3.6mm total travel), the keyboard offers light, effortless keypresses. A five-layer gasket mount system ensures soft, responsive keystrokes and a crisp, satisfying sound profile.
  • ⚡ Versatile Tri-Mode Connectivity – Switch instantly between 2.4GHz wireless (1kHz polling rate), Bluetooth 5.0, and USB-C wired connections. Pair with up to three devices at once and toggle between them seamlessly—ideal for gamers, multitaskers, and creative professionals.
  • 🔋 Power to Keep You Going – A built-in 4000mAh battery supports weeks of continuous use on a single charge. When it needs a recharge, simply connect via USB-C and keep typing or gaming without interruptions.
$89.95
Was $109.95Save $20.00

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Delivery13 Apr – 17 Apr
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Product details

BrandGravaStar
Compatible DevicesPC
Connectivity TechnologyBluetooth
Keyboard DescriptionGaming
Recommended Uses For ProductGaming
Special FeatureErgonomic
ColorCrystal Aurora
MaterialPolycarbonate
Power SourceBattery Powered
Switch TypeLinear

Technical specifications

product_dimensions1.63 x 7.39 x 2.27 inches
item_weight2.79 pounds
manufacturerZhuoYe ChuangYi Co., Ltd.
item_model_numberK1 lite
batteries1 LR44 batteries required. (included)
best_sellers_rank#790 in Video Games ( See Top 100 in Video Games ) #73 in PC Gaming Keyboards
date_first_availableAugust 21, 2025

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Customer reviews

4.7658 ratings

Customers say

Customers love this keyboard's quality and appreciate its pleasant "click" sounds and smooth texture. Customers praise the color options, with one mentioning the transparent keycaps that let a lot of color through, and the lighting features are super nice.

★★★★★

Stunning board!

Hillary R.November 13, 2025

This keyboard is so good!!! My first 75% keyboard. Straight out of the box and it's perfect. Great switches and beautiful keycaps, I didn't need to do a thing to this board. Looks and sounds amazing! I absolutely recommend this one and the price really isn't bad. Read more

★★★★★

A Joy To Use

Jon-ENovember 26, 2025

Nearly perfect. Transparent keycaps let a lot of color through. Really beautiful. Sound and feel are luxurious. Clever key functions. The ONLY ding is that the letters themselves are not shine-through, making them nearly impossible to read in the dark. Not enough to knock a star. My favorite of the MANY keyboards I've used over the decades. Read more

★★★★★

Amazing design!

carlosOctober 9, 2025

This is even more comfortable. I like the responsiveness of the keys. I find it to be a very powerful tool. I like the sound the keys make. I haven't heard such a cool sound in years. I think I'm a fan of GravaStar, obviously, with the Syrius Pro, then with the upgrade to the Plus, with the M1 Pro mouse, and now with the Mercury K1 Elite keyboard. I consider myself a fan of this brand. Now I'm just missing the chargers and any other product they come up with. I'm waiting for the webcams and studio microphones. I love that I no longer need to put my hands on top of the laptop. Now I just need to get used to the hood. Otherwise, I think it's a very good product. I'm fascinated. Read more

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★★★★★

Sounds perfect, preforms amazing, DEFINITELY WOULD RECOMMEND!!!

미정이June 6, 2025

The media could not be loaded. As soon as I saw the package, it was very well designed. Opening the box to see the keyboard was cool. There were 4 extra switches, a 2 sided keycap and switch puller. This is my first keyboard, and I'm confident it’s gonna be my best keyboard for a while. For the price, you definitely get your moneys worth. The RGB was very good. It was so simple to use. Battery life lasts a very long time. I have had to worries so far with recharging it. It is a 75 precent layout keyboard, and if you are a gamer, this is made for you because this responds very fast. The sound of the switches are AMAZING!!! (10/10), would definitely recommend Read more

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★★★★★

favorite keyboard i've owned

abby roseMay 4, 2025

cute keyboard, great quality, nice key sounds, long battery life! have had this keyboard since christmas 2024, it's may 2025, i've only had to charge it once. the battery life is amazing, no problems with it connecting to bluetooth or wifi. love the rgb color options and style of the case. the keys sound nice and aren't too loud. feels nice playing games for long periods of time, small enough to not take up a ton of space. it's pretty heavy which makes it feel well made. easy to change settings, never any issues with function. good price for the quality. Read more

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★★★★☆

Great keyboard, letters and such could use something to make them a bit more visible though

twigNovember 16, 2025

Took getting used to the new lay out of 70 keys but now that i am, this keyboards great. Keys are responsive and easy to hit while getting a satisfying click. Wireless and blue tooth both work well for not being directly plugged in. Only real negatives i have with it are that its hard as heck to read the keys with the color scheme and rgb going. With out the rgb the keys are fairly dark and im mildly colorblind so they blend in. Usually only effects me on the numbers as im not used to using the primary numbers, always had the number pad section on keyboards prior so dont have there spots quite memorized. Read more

★★★★★

Nice keyboard

Grace GoldAugust 30, 2025

The media could not be loaded. My husband bought this for me... I love the quality of this keyboard. The weight is perfect, durable. good size. I like how the sound has a good thock sound. For keyboard lovers who like sound when they click on the keys, this is for you. I'm new at collecting different types of keyboards. I haven't modified my own, but it's a good starter keyboard to experiment with. The different lightening options give a better user experience in my opinion. I'm also not a gamer. Just like to collect cool keyboards. Connects well with the usb/bluetooth capability. Read more

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★★★★★

This Immersive Keyboard Will Change Your Keyboard Life!!

MistterwhiteDecember 7, 2025

Easy clicks and clean reactions from this keyboard. The build is heavily detailed and designed well, with intricate curves and nooks, making it easy to use with a sense of fashion throughout your gameplay. Built in with thick stands on the back, with capability to hold up the keyboards light to heavy ratio. With a slick and smooth design, overwritten with a squishy rubber texture for comfort, it works perfectly and gives nice, melodic music to your ears. Having it for a while, I expected it to olden a bit, but what little old me did not know was its incredible longevity. Plus, the battery lasts for quite a while. I got it and two months later the battery is still standing (P.S I had to charge it but only for a bit, opposed to how long it lasts without charging)! It produces an addicting sound like what you would hear from one of those expensive keyboard asmrs, although this keyboard was not at all expensive for its quality. Presumed by me before actually opening it, I used to say since it’s wireless I would have some trouble with it…. but no—despite my negative history with wireless keyboards; it managed to have easy to read switches for Bluetooth, Wifi, and more. Never have I seen a keyboard this good yet. By the way, if you’ve been on the hunt for an actual good keyboard that is just not cheap and manufactured with crappy parts—I would highly recommend this, as it is not costly for the immersive keyboard. It is not at all clacky, which you might have been trying to avoid when looking for a decent keyboard. I would say Gravastar also has other great keyboards but this is by far the best and my personal favorite out of all of them. The Mercury K1 actually surprised me so well when I opened it up. Already one click through and I was sold. Though I wouldn’t say it’s a fast paced Fortnite type of keyboard, it does its job almost perfectly with asmr. Frankly, I’m running out of words to show its greatness. Overall I wasnt that impressed because I automatically knew from past experiences Gravastar is my local trusty keyboard company. As said in the description it’s 75% and still delivers. Honestly, I wouldn’t need a 100% unless I worked at a office, and after all it is a gaming keyboard. You can slam the keyboard on the door (which I don’t recommend to do, haha) and it will outlast almost any other keyboard put in the same circumstance. It might seem as I am glazing and over praising this keyboard, but this prototype as said before has to be my ultimate favorite. Furthermore, this keyboard has a place in my very heart and out of my 20 keyboards collection, I would say this is by far the best! Works for many holidays but I would say Christmas is the best time of the year for it. The packaging is cyber and stylish right off of the bat, and if you have any kind of relative that is in their keyboard era, don’t take it as a “it’s just a phase mom!” And instead think pensively about getting this keyboard, because it’s sure worth the investment. Read more

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