ZenoWell and USound Announce Strategic Collaboration on Future Wearable Technology

Heidelberg, Germany, March 25, 2026 — ZenoWell, a company specializing in wearable neurotechnology and ear-based vagus nerve stimulation, has announced a strategic cooperation with USound, a global leader in miniaturized audio systems built on MEMS technology. The collaboration will focus on exploring the integration of advanced sensing technologies into future wearable devices.

ZenoWell develops wearable devices designed to improve sleep quality, reduce stress, and support overall nervous system balance through non-invasive ear-based vagus nerve stimulation (taVNS). The company’s products are designed for comfortable daily use and integrate neurotechnology into compact, discreet ear-worn devices.

Through this partnership, ZenoWell will evaluate advanced sensing technologies to complement its existing taVNS platform in upcoming product generations. The ear is considered a promising location for physiological sensing due to its proximity to blood flow and its suitability for compact and comfortable wearable device integration.

Strategic Collaboration on Ultrasound Health Sensing

According to ZenoWell’s Founder and CEO, continuous monitoring of physiological signals such as heart rate provides valuable insights into the autonomic nervous system and overall wellbeing. The company believes the ear could become a key interface for next-generation health AI systems, enabling long-term biometric monitoring while also serving as a platform for combining sensing technology with vagus nerve stimulation.

By exploring USound’s ultrasound-based sensing technology, ZenoWell aims to strengthen its ear-based sensing capabilities and integrate them into its wearable neurotechnology platform. With long-term real-world data collection, analysis, and predictive modeling, the technology could support more personalized and proactive solutions for improving sleep, pain management, anxiety, and broader mental health conditions.

USound’s ultrasound technology enables acoustic-based physiological sensing in miniature devices, while its MEMS platform supports the development of compact and energy-efficient solutions for next-generation wearable health products.

USound’s CEO stated that the collaboration will explore how ultrasound-based sensing can enable new features in ear-worn health and wellness devices, highlighting the ear as a highly promising location for accurate biometric monitoring in compact wearable systems.