10/05/2026
The first chapter under DUVA begins with DUVA ONE.
Designed to understand more of the night while it is still happening, DUVA ONE brings together low-profile sleep earbuds, an environment-sensing charging case, and the DUVA App.
In-ear sensors estimate sleep status, movement, sleep position, heart rate, and HRV, while the case follows changes in bedroom sound, light, temperature, and humidity.
Within the settings you choose, DUVA ONE brings those signals together with your preferences and playback context to shape relaxation and sleep-supportive audio for the moment. Enhanced Masking helps reduce surrounding noise while adding an adjustable masking layer, helping create a less distracting listening environment through the night.
By morning, the App brings your sleep, movement, heart rate, HRV, and bedroom trends together, giving you a fuller view of what happened overnight.
A new way to understand the night is taking shape.
Meet DUVA ONE.