GravaStarSirius Pro Earphones Wireless Earbuds Comes with Knowles Balanced Armatures and 7.2mm Dynamic Drivers Music Reproducing Vividly, 3 Sound Modes Earbuds (Space Gray)

Great for music ,gaming , movies whenever you are.

I have been searching for that fragile balance between volume and quality for years. With these I have found it. Plenty loud enough without losing quality. LOVE the space age look and have had compliments from friends, 2 of which bought their own set. The only criticism I have is the sensitivity and navigation of the controls on the buds surface. There are so many features it is very easy to activate or deactivate one accidentally. Maybe its a learning process. Definitely recommend!

Amazing headphones, sound quality in the three modes is outstanding. Easy to use, the touch controls can be a bit temperamental but just requires practice. Battery power is good, in movie mode it lasted a whole flight (roughly 2/3 hours). The case is solid and I feel confident if I dropped it there would be no damage

They work Amazingly with great battery life and sweet Sci-Fi looks these turn heads at work and thats just cool i would highly recommend as they do work perfectly although the chain they provide is a litlle weak.

I bought these about a year ago and I also backed the gravastar Sirius Pro on Indiegogo both stop working within a month or so I have two pairs and they don't workReally disgusted after paying for these . I had taken ill with Cancer and forgot to Contact Amazon and Gravastar as I couldn't return them . Very disappointed with these can't recommend them .

Sound good. But stressful just trying remove them from the case. The magnets are too strong and not easy to remove them

Very comfortable, they look cool in its case. The only downside is trying to get the earphones from the case... sometimes a bit of a challenge. But apart from that they are very good

I was so excited for these earbuds and when they arrived, they looked amazing! Packaged in a sweet display case, the charging case is weighty and feels really high quality. The lighting on it is also brilliant and adds to that futuristic look and feel. The earbuds themselves fit really well and are comfortable, the touch controls work nicely. Sadly that's where the joy ends...The sound quality was lacking, a few reviews said the sound was fantastic, it is not. I would say the sound is slightly below average, the bass is lacking, the treble is too high, maybe this could be resolved with an equalizer however I didn't have them long enough to try because they only lasted 5 mins after a full charge. Charged them with the case plugged in for almost 24hrs, tried again the next day and they lasted 2 mins and the charger itself was flashing to indicate it was below 20% capacity. So basically I think what was happening was the earbuds are meant to switch off when they're returned to the charging case, but they don't. The red pulsing LED was there on both earbuds to indicate they were charging, but they were also constantly drawing power, draining themselves and the charger.After a lot of stress with Amazon, I got them refunded (they refused to replace them) and I was about to roll the dice and order another pair, but hesitated because even if they weren't defective, the sound quality was a lot lower than I expected and during the short time I did use them, the sound cut out multiple times too even though the device was right in front of me, not at all what I wanted. But the final nail in the coffin was hearing back from GravaStar themselves. All I got was a short explanation of how they're meant to function (which I already knew obviously), as if its my fault the product didn't function as intended, so I decided not to roll the dice on a new pair, I'm sure there are better earbuds out there for this price range. I feel like all their efforts went into the appearance and they nailed it 10/10, but on the inside they're poorly made. Others have reported the latch that holds the earbuds in the charger breaks easily, or the drivers are loose or pushed back inside the earbuds resulting in lower volume. They look gorgeous but don't be baited by the good looks, they perform badly and you deserve better at this price range.