Build-in Gravastar’s proprietary DSP audio algorithms developed to deliver balance bass punch and 3D surround sound with custom tune mode for Music, Gaming, and Movie.

Couple with custom-made dual-driver design, a 7mm dynamic driver for mid-bass, and Knowles balanced amateur driver for the high frequency

Environmental noise cancellation cuts out unwanted background noise while strengthening sounds from human voices. You get crystal clear calls every time.

The zinc alloy material makes Gravastar Sirius Pro resistant to scratches and durable enough to take anywhere

A sci-fi inspired earbud designed to take your gaming and audio experiences to new horizons.

All commands are on the earbuds, so you can manage music and calls with your finger only