Enjoy Hi-Fidelity Sound: Harmonics S1 Wireless Bluetooth Earbuds are designed to deliver loud and clear music by pumping out sharp trebles, detailed mids and punchy bass. It has a 10MM dynamic dual-driver that ensures low distortion and focus on all frequencies to deliver the complete sound experience.

30 hours Playtime with case: Enjoy more than a day of wireless audio on your dynamic Harmonics S1 Earbuds, with 6 hours of non-stop playback and 24 hours of backup power from the charging case.

Latest Bluetooth Technology: It uses the latest Bluetooth 5.0 technology for better audio quality with improved wireless range, plus minimal audio lag.

Ideal for Outdoor Activities: The freedom of true wireless allows you to enjoy music while running, gymming, jogging etc. It has a secure fit design that makes it ideal for outdoor activities.

Comfortable All-Day Listening: Ergonomically designed Harmonics S1 Bluetooth Earbuds have been carefully crafted for your all-day listening pleasure. It is snug you?ll forget you?re wearing them.