SERGIO DURAN A.
Very fast shipment and quality equipment
Very fast shipment and quality equipment

GravaStar was born from the founder Yong’s vision to create a futuristic, cyberpunk world fusing sci-fi with hi-fi. The brand was established to merge mecha, metal, and technology in everyday products. GravaStar is a team of designers, engineers, gamers, music fans, explorers, and other visionaries, working together to achieve one common goal - to build products and sound experiences that you can’t get anywhere else and that go beyond your wildest fantasies.
gravastar.com (gravastar.com) has 740 customer reviews on Five Star Index, with an average rating of 4.2 out of 5.
Is this your business?
Correct your details and reply to customers in public. Both are free.
Claim this listingShowing 528 reviews with 5 stars · Clear filters
SERGIO DURAN A.
Very fast shipment and quality equipment
Daniel S.
The fact that you all were actually honest about the polling rate for your mouse and keyboards. I learned some of the American brands here in the United States are actually quite bad for lying about those numbers just to push more sales ( like Corsair for example) which is extremely annoying especially when they try and charge prices close to yours for completely subpar peripherals.
Hayden
Absolutely amazing customer service.
Ben S.
The website was great and my keyboard shipped pretty fast came in a protective box as well
Edy
The package didn’t take long to arrive, around 4–5 days, and it arrived completely intact with no damage at all. Gravastar is honestly really good at what they do and what they create.
Ben M.
Overall first few days of use I really enjoy the sound and quality of how the keyboard is. This is my 3rd time purchasing from Gravastar and it never let me down yet. The updates on firmware could be a bit better and less finnicky in terms. Its simple to setup and its guarantee to last you for a pretty long time. One thing that I have to mention is that if anyone else has a 4k dongle or cord there is a bit of wear and tear from it and the dongle being loosely attached after charging and swapping out into bt or 4k polling. I think if they made matching colors for the dongle and upgraded the cord that it would last past a year depending on the user.
Carson M.
Edited: "Great quality of items. I have had only two issues. 1 was with shipping of me order it has been over a week and it has not shipped even though on there site they claim 1-2 day shipping. The other issue is with the earbuds the issue I have is that they split into two different bluetooth devices. The right and left have stopped functioning together and the factory reset on the case is not working. I do like there products but they can be pricey but you do get pretty high grade items." This was my previous statement but they reached out and said it was a stocking error and they even told me when the next shipment would arrive at there warehouse. I am sure that gravastar would be an amazing help with my earbuds but I have decided to not reset them because I can use them with 2 different devices at once. I love the products that I have bought from then and will most likely be buying more in the future.
Response from gravastar.comSep 10, 2026
Thank you for your feedback and for appreciating the quality of our products! We sincerely apologize for the shipping delay and the issue you're experiencing with your earbuds splitting into two separate Bluetooth devices. We want to get both of these issues sorted out for you right away: Shipping Update: Please send your order number directly to [email protected], and our support team will immediately track down your package and expedite an update. Earbud Re-pairing: Since the standard reset hasn't resolved the issue, our technical team at [email protected] can guide you through a forced re-sync step-by-step or assist with a replacement if needed. Thank you for your patience and support as we make this right for you!
Matthew R.
Serious some of the best and highest quality products I’ve ever used, and iv used everything from Corsair to Logitech. Plus I really love the high-sci-fi look to their products!!