Eric B.
Bought sirius P5's from them
Bought sirius P5's from them. Love them to death. Had an issue with them, contacted customer service and they sent me a new pair.

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.
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Eric B.
Bought sirius P5's from them. Love them to death. Had an issue with them, contacted customer service and they sent me a new pair.
Grave D.
These guys are nothing but low class ppl, really poor. Mentality and I believe they are buffoons, customer service levels are in the gutter. Good luck to future purchases. Never buy again.
Response from gravastar.comNov 3, 2023
Dear customer, We're truly sorry to hear that your experience with us did not meet your expectations. It's clear from your review that you are upset, and we take your concerns seriously. We are committed to providing exceptional service, and it seems we have fallen short in your case. We aim to learn from every piece of feedback and would welcome the opportunity to understand more about your specific experience so we can address any issues directly. Unfortunately, without more information, it is challenging for us to resolve the problems you faced. Could you please reach out to us at [email protected] with further details of your encounter with our customer service team? We would like to investigate this matter thoroughly and work towards a resolution that might change your view of our brand. Your feedback is valuable to us, and we assure you that we want all our customers to have a positive experience. We look forward to hearing from you and hope to turn your experience around. Kind regards, GravaStar
Tommy D.
Got my p9 pro's and am seriously disappointed bass is good but volume is totally lacking my remixi H01 have just as much bass and twice the volume and still sound great i won't be buying your 360 speakers i was wanting
Response from gravastar.comOct 20, 2023
Hi Tommy, Thank you for taking the time to share your feedback with us. We're truly sorry to hear that the P9 Pro did not meet your expectations in terms of volume. We pride ourselves on delivering high-quality products and we understand how important it is to provide an exceptional listening experience. We will certainly relay your feedback to our product development team, as we are always striving to improve and meet our customer's needs. In the meantime, we'd love to assist further and ensure you have the best experience possible. If there are any troubleshooting steps or adjustments we can guide you through to enhance the volume or performance, please let us know. Our customer support team is always here to help. Lastly, while we understand your hesitation, our 360 speakers have been designed with a different audio profile. If you ever decide to give them a try in the future, we hope they might offer the experience you're looking for. Thank you for considering GravaStar, and we hope we can continue to serve you in the future.
Guy D.
Have tracking number showing undelivered, gravastar refuses to get my 330$ order delivered or refund. Having dispute with PayPal and I'll win, by they absolutely are fighting it every step of he way, when I'm just asking for my product or refund.
Response from gravastar.comOct 20, 2023
Hello Diviaio, First and foremost, we deeply apologize for the inconvenience and frustration you've experienced with your order. We understand how important it is to ensure our customers receive their purchases promptly and without any hassles. It's truly not our intention to cause any distress. We always strive to provide the best service and resolve any shipping or order issues as quickly as possible. If your tracking number indicates the package is undelivered, we certainly understand your concerns and want to make things right. I would like to personally look into this matter and expedite a resolution for you. Please send us your order details at [email protected]. Thank you for bringing this to our attention. We genuinely hope to resolve this situation promptly and restore your trust in GravaStar.
Jagger C.
Overall very good as the sound quality is amazing my only issues stem from the charging case sometimes not turning off the earbuds and thus not charging them, other than that be careful if you drop them as it will stop and you'll have to replace it.
Fudge S.
The speakers themselves are really cute and the audio quality is really good. Now I own multiple products and my online gaming friends think they are really cool too
Forrest
i have been into gravastar products ever since i discovered them, and i now own a venus, sirius pro war damaged yellow, and the alpha 65 charger. My venus has been with me for around 6 months and i use it for literally EVERYTHING, from gaming to music to movies, and the sound is always good. seriously, the amount of power that little guy has is stunning! As for my sirius pros and alpha 65, i got them in the bundle a little under a week ago. they delivered literally 3 days after i ordered them, and i have been obsessed ever since! the sirius pros are great for travel; my music has never sounded so good. Alpha is my new desk-top buddy, providing fuel to my essential gadgets and looking snazzy all at once! All in all, the aesthetic isn’t the only thing going for this company. Gravastar provides an amazing experience, from excellent customer service to sleek sci-fi tech with rugged and functional designs. The war damaged color does in fact feel as if it has been through a war; the excellent paint and weathering ensures that.
Jordan W.
The two mars pro speakers I bought have worked beautifully. But I can’t say the same for the Sirus pro. The sound quality is great but the battery life wasn’t there for me. And something I would I’ve to see a fitness earbud that doesn’t what to fall out easy and has great sound quality and long battery life.