From Movement to Recovery
Designed to Feel and Heal

A holistic muscle haptics wearable that brings physical feedback, strength, and recovery together in one ecosystem.

eir bands, our patented, CE-marked Electrical Muscle Stimulation (EMS) wearable, designed to support muscle health, pain relief, and better movement. Modular and wireless, the wearable pairs seamlessly with both mobile and VR apps, making training, recovery, and pain relief accessible within seconds.

eir bands use electrical impulses to stimulate targeted muscles, delivering a responsive experience that seamlessly synchronises with every movement within digital environments. Through personalised settings, users can target specific muscles, customise their training, and support muscle performance and recovery anytime, anywhere.

Launching in January 2026.
Join the waiting list and get your 15% off!

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Key Benefits

Whether you’re pushing your limits in a virtual gym, recovering after an intense session, or restoring balance at the end of the day, eir moves with your body in every phase of performance.
Train → Strengthen → Recover

One wearable powers it all.

  • Fully active workouts. Experience realistic resistance, weight, and movement in virtual sessions.

  • Passive muscle activation and conditioning. Build endurance, strength, and stability even when you’re not in VR.

  • Targeted relief and relaxation. Reduce soreness, stiffness, and tension while optimising recovery.

Connected Muscle Care

Our wireless bands pair seamlessly with both mobile and VR apps, making recovery, training, and pain relief accessible within seconds. Use eir bands with or without VR, whatever suits your routine. 

  • In VR, eir bands transform movement into muscle engagement through real-time, adaptive activation. Every punch, lift, and stretch feels alive as your muscles respond to the resistance you create in immersive environments.

  • The eir bands Mobile App extends your training beyond VR with smart EMS programs designed for muscle performance, recovery, and pain management.

From Performance to Recovery:
Strengthen, recover, and relax

eir bands Mobile App

Set it up under 60 seconds.

Select Muscle Performance, Pain Management, or Muscle Recovery.

Choose one of the modes based on your goals and adjust the length of your session.

Adjust the calibration and speed
based on your goals and needs.

  • “What an intense workout. I was stunned that EMS, when combined with XR, can be so much fun. A few minutes of workout and the muscle soreness is assured. That’s a really good, intense training.” 

    Mathes

    VR Fitness User

  • “Normally, I can’t focus on anything during my period pain, but today I felt more energetic and able to focus on different tasks with the eir bands app on Menstrual Pain Mode.”

    Melis
    Mobile App User

  • ‘’I felt more connected to my body. Rehab Pulse mode helped to release the tension in my lower back after my intense week at work.’’


    Emily
    Mobile App User

  • “EMS feels like a real workout at a gym, with all the weights and equipment.”

    Rupert
    VR Fitness User

Discover EIR Training
Free on Meta Quest

Your First Step into eir Universe with EIR Training, our VR Fitness Game on Meta Quest, designed for anyone who wants to try the experience before stepping into EMS-powered training.

🏆 Epic Workouts
🎯 BoxFit, Battle Ropes, Pyramid, and much more
💪🏼 All Levels, Beginner to Expert
🚀 Train with Sam & El, our virtual trainers 
🏰 Work Out in Engaging Landscapes
▶️ Compatible with Meta Quest 2, 3, and Pro Headsets

Play on Meta Quest ⚡️⚡️⚡️

Move through a variety of fun, fast-paced VR workouts, built to get your heart rate up and keep you motivated. Whether you're new to VR fitness or already a dedicated enthusiast, eir Training offers classes for every level, helping you sweat, explore, and enjoy the rhythm of virtual movement.

Science-backed Muscle Haptics

When people first experience our technology, the questions usually follow:
Does muscle stimulation work?
Is it beneficial for physical training?
Is it better than just using virtual reality alone?

  • Yes, muscle stimulation combined with VR enhances muscle training!

  • Yes, your muscles are genuinely engaged and working!

Read our Research Paper

What People Are Saying

This is an up-and-coming app to keep your eyes on!!! I joined a challenge in the fitness app and got to look around, sweat and get my heart rate up! I love that there is a top score, personalised to YOU - and a leaderboard. So you are always competing against yourself to better YOUR score! I can't wait to see more classes come out! I love the battle ropes and dumbbells!! I love how the squats are calculated also! Must try if you are looking for a great workout app!!!

Amy

Gets your heart rate up!!!!

In my opinion, this app does exactly what fitness apps in VR/MR should do - giving you access to high-quality PTs and using the technology to monitor and track your performance so you have an enhanced experience that can be done anywhere. Also, the graphics are great, even the knurling on the dumbbells looks realistic, despite the environment being futuristic.


Greg

Exactly what VR fitness should be

Simple to follow along & effective to burn calories quickly. My only personal qualm, I have an injured knee and couldn't do some of the workouts, while I loved the other workouts in the mix. I wish there was an option to select one type of workout and just do that for a specified time, maybe as part of workout demos.


Pree

Love it so far…