DUVA introduces sleep-monitoring headphones at IFA
DUVA presented its new DUVA ONE headphones at IFA Berlin 2026. The devices are designed to monitor sleep quality in real time and adapt to the user's needs.

DUVA, a technology company developed by Fitnexa, unveiled its new DUVA ONE headphones at IFA Berlin 2026. These wireless earbuds are designed to monitor users' sleep quality in real time.
The DUVA ONE system tracks users' physiological data during sleep, such as heart rate and breathing patterns. Based on this information, the headphones aim to automatically improve sleep quality by adjusting audio or providing calming signals as needed.
According to the company, the device is particularly suited for individuals experiencing insomnia or seeking to optimize their sleep. The IFA trade show serves as a platform for launching new consumer electronics products to the international market.
Development of DUVA ONE centers on utilizing artificial intelligence to enhance personalized sleep. The company plans to bring the product to market later in 2026.