

🎮 Elevate your command center with the Mercury K1 — where style meets unstoppable performance.
The GravaStar Mercury K1 is a 75% wireless mechanical gaming keyboard featuring a robust aluminum alloy exoskeleton with a gradient black finish. It supports tri-mode connectivity (USB-C, Bluetooth 5.0, and 2.4GHz wireless) compatible with Windows and Mac. Equipped with exclusive GravaStar x Kailh linear switches, it offers smooth, responsive typing with a 40gf actuation force. Dual independent RGB lighting with 16.8 million colors and 13 customizable modes lets users personalize their setup. The gasket-mounted design with sound-dampening foam ensures quiet, comfortable use during extended gaming or work sessions.



























| ASIN | B0DFXV6ZPM |
| Are Batteries Included | Yes |
| Batteries | 1 A batteries required. (included) |
| Best Sellers Rank | 554 in PC & Video Games ( See Top 100 in PC & Video Games ) 36 in PC Gaming Keyboards |
| Brand | GravaStar |
| Colour | Gradient Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (968) |
| Date First Available | 14 Sept. 2024 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Guaranteed software updates until | unknown |
| Hardware Platform | PC |
| Item Weight | 1.06 kg |
| Item model number | Mercury K1 |
| Lithium Battery Energy Content | 8000 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 8.9 Grams |
| Manufacturer | ZhuoYe ChuangYi Co.Ltd |
| Number Of Lithium Ion Cells | 1 |
| Number of Batteries | 1 |
| Power Source | Wireless |
| Product Dimensions | 34.3 x 15.6 x 4.6 cm; 1.06 kg |
| Series | K1 |
V**F
Great Product!
Such a good keyboard, looks great, feels great, sounds great - extremely sturdy as it has a aluminium frame, great value for your money
T**D
Good keyboard
Good keyboard, has all relevant keys I need and is compact enough but not too much so I can tell which key is which, sounds good too. Not tried colour options as I like the basic white colour. Tysm 🥀
S**L
amazing keyboaRd u need to own this!
perfect keyboard arrived next day was very very happy feels and looks amazing, id never change back to razer now i have this
B**H
Amazing
Bought this for my partner, absolutely insane keyboard. Upcoming brand which I can definitely see becoming more and more popular. Switches are incredible, sound is even better, latency is non existent, battery lasts ages, literally the only downside is the lack of colour options! I’d like an all black one
K**T
Trust me just get it
It has blown my expectations. Unlike some brands that boast quality sound then come in cheap plastic; this brand is heavy , sturdy feeling and sounds beautiful,Looks stunning good , it’s a quick keyboard too I see no lag when using it wireless I may have to get the mouse to match. WORTH IT
N**A
Gamer’s heaven
Fantastic keyboard. The sound is just amazing, it’s so comfortable to use and it looks absolutely fabulous. I’ve been using it for a couple of months now and so far so good. Really happy with it!
J**N
Great Keyboard!!
Great keyboard very impressed with the quality
A**R
Sounds like popping bubblewrap
Excellent love the key feel and sound
A**A
Cool and high-quality keyboard, I will order more
Z**.
TL/DR: I have this and a Mercury K1 Pro, and they're both fantastic keyboards. They're terrific straight out of the box, with zero customization, but it's amazing how much you can change up the looks with a simple keycap swap (if desired). Battery life is fantastic - it feels endless if you forgo full RGB and just have keys light up as you type (40 hours default lighting, over 400 with no RGB). Just get one! -------- This is my second GravaStar keyboard. I love my GravaStar Mercury K1 Pro (kitted with KiiBoom Sweet Rebel MAO profile keycaps) SO much that I couldn't resist picking up the Sakura Pink Special Edition K1 to go with my "Pixel Meow" MAO profile keycap set. Yet again, I could NOT be more delighted - both with the keyboard itself, and with how it paired with my keycaps of choice. I've included a quick photo (excuse the bad lighting), but it looks SO much better in person! If the funky, "biomechanical" rear legs of the Pro model are too thematically strong for your tastes, or they clash aesthetically with preferred third party keycaps, the K1 offers a more adaptable appearance, as how the case is perceived will be strongly influenced by how you accessorize it. With the "retro Kawaii" Pixel Meow keycaps, especially with that beautiful Sakura Pink color I chose, the K1 just looks a bit fancy, given the biomechanical-looking bottom is hidden while the keyboard is actually in use. If you paired the keyboard with, say, "Pastel Goth" keycaps, the keyboard case would look edgy and enhance that vibe. I love that GravaStar has a detail-oriented approach to their keyboards. Unlike the (wonderful) matte finish on my black K1 Pro, the Sakura Pink K1 has a glossy, silky look and feel. I own more than twenty aluminum keyboards, and none of them have a finish like this. It's amazing! Interestingly, the volume rocker switch is in the same finish, instead of a metallic color, and I love how it feels to the touch. I was also impressed that GravaStar customized the dongle's plastic body, instead of using the typical, generic (cheaper) shape. My black K1 Pro has a black plastic dongle (with a style that matches the keyboard body - awesome for easy visual identification AND aesthetics), while my Sakura Pink K1 has an identical-looking dongle, except in white. I love that I can look at either dongle and instantly know which keyboard it goes to. Not just between the two keyboards, but out of my entire collection. The stock GravaStar-Kailh switches sound and feel wonderful, and look great through the translucent stock keycaps. The lighting isn't uniform, due to the opaque switch housing, which may bother some people, but for others, fully transparent switch housings may have made the RGB overkill. The typing sound/pitch did (unfortunately, to my tastes) get a bit higher with the MAO keycaps I installed on the keyboard vs. the stock, double-walled polycarbonate set, but it's still an incredible-sounding keyboard. In a direct comparison, my PBT MAO keycaps sound slightly disappointing compared to the stock keyboard. In actual, ongoing use, the keyboard simply sounds delicious. The keyboard is so well-tuned that I don't think you could make it sound bad unless you really tried. I did change out some of the OEM switches - only the ones under the see-through polycarbonate Pixel Meow keycaps - for ones with a clear housing; I happened to have the switches on hand, but the stock switches wouldn't have looked bad, just (imho) not quite as good. Instead of having full-time RGB, I opted for the setting where a section of keys briefly lights up as you type. The default color for that was white, but I downloaded and used the proprietary software to set the effect to a light pink. With a firmware update (available on GravaStar's site) you can disable the LED logo screen's RGB, but the software does not appear to allow you to set a static color of your choice. By default, the LED logo acts as an indicator light, changing from RGB (default) to white (CapsLock). If you prefer, however, you can disable the indicator function with FN+CapsLock. I also couldn't see a software option to customize the RGB color for the outer frame, although the onboard settings offer decent flexibility. They unfortunately just don't have a very pale pink color option, despite the keyboard being pale pink. Having said that, I don't actually have the border/ambient RGB on when using the keyboard in wireless mode - which is always, unless I need to charge the battery (which hasn't happened, yet). Battery life feels infinite this way; I still haven't had to charge my K1 Pro, either, after two months, as it's at 70 percent. Unlike most manufacturers, GravaStar didn't stint on the non-pro keyboard's batteries. The K1 Pro and K1 both use the same, huge, 8000mAh batteries. GravaStar support is also great, which I discovered when I had some questions about the keyboard. I will tell you now, if you buy the keyboard on Amazon (US), GravaStar wants you to communicate through GravaStar US, which you can do here on Amazon. Customer support got back to me within 24 hours during our back-and-forth discussion, were very customer service oriented, and both kind and professional. If you've had your eye on a GravaStar keyboard, especially with Prime Day around the corner, seriously, just buy one. They're truly fantastic!
V**R
Very clickable <3
J**Y
Beautiful device with great quality as described. Price is not too bad for its built and materials
L**O
Absolutely love this keyboard! I was on the fence for a while but decided to get it and I’m so glad I did. It feels amazing to type on, and sounds great too. It’s quickly made it to my top five. Highly recommend.
Trustpilot
2 months ago
1 week ago