
Meet eir bands
Modular | Wireless | App-Controlled Electrical Stimulation
eir bands are our patented muscle haptics wearable, built on Functional Electrical Stimulation (FES) technology. Widely recognised across healthcare and sports, FES enhances muscle activation and recovery. And with eir bands, we take it even further.
Our modular, wireless, and app-controlled wearable integrates FES with extended reality (XR) and mobile technology, creating immersive, interactive experiences that amplify real-time muscle engagement. Through personalised settings via a simple mobile app, users can target specific muscles, customise their training, and support recovery more effectively.

Active Muscle Stimulation for Real-Time Recovery & Enhanced Motion
eir bands use electrical impulses to stimulate targeted muscles, delivering a responsive experience that seamlessly synchronises with every movement within digital environments.
As muscles engage with the virtual surroundings, the bands dynamically adjust in real-time, precisely activating muscle stimulation. This approach enhances muscle recovery, improves range of motion, and differentiates eir bands from passive alternatives, offering a more interactive and effective rehabilitation experience.
Case Study
Immersive Electrical Muscle Stimulation & Exercise Intensity
A study [1] on 26 participants compared the effects of virtual reality training with and without electrical muscle stimulation (EMS). Approximately 90% of participants preferred the EMS-enhanced version, reporting higher exertion during the workout and increased muscle soreness the following day. These results suggest that adding EMS to virtual workouts could enhance physical engagement and improve adherence to training routines.
[1] Hoolahan, K., Isakov, I., & Chan, K. C. (2024). An Investigation into the Effects of Virtual Reality and Electrical Muscle Stimulation on Mood, Exertion and Muscular Fatigue. International Journal of Virtual Reality, 24(1), 46-78.

Advancing Muscle Recovery & Performance
We combine advanced, responsive muscle haptics with XR and mobile connectivity to unlock new opportunities in healthcare, wellbeing, and fitness. From supporting muscle re-education to enhancing strength training, eir bands offer solutions designed to improve recovery outcomes and optimise physical performance.
This interactive, real-time approach activates and strengthens muscles during immersive sessions, promoting muscle health, functional recovery, and re-education of movement in a flexible, engaging way. By leveraging FES-powered muscle stimulation, eir bands deliver an efficient, adaptive solution for building strength, restoring mobility, and supporting comprehensive rehabilitation across healthcare and fitness applications.
Explore Our Latest Articles & Research
eir Bands for Muscular Strength & Mood Improvement
eir bands have been certified as VR Healthy
eir bands x PhD Project:
Gaming for Health
Valkyrie Industries and ASICS Unveil Innovative VR Fitness Game
