a new kind of wearable
OPTIM is the first wearable that stimulates your nervous system in real-time to instantly optimize readiness, focus, and recovery
Stimulates your nervous system
We combine tracking with nerve stimulation to automatically optimize your body.
OPTIM regulates your HRV and stimulates your body's natural ability to perform, recover, and stay ready when it matters most.
Focus better
Activates your nervous system to increase energy.
Train harder
Regulates your nervous system to push harder.
Sleep deeper
Restores your nervous system to recover faster.
Worn and tested by the best
Technology trusted by Olympians, adapted for everyday peak performance.
Stand-alone
or on your watch
OPTIM can be used stand-alone with the Smartband – or you can connect it directly with your Apple Watch using the extra band and our official app.
OPTIM App on Apple Watch
Prime.
The OPTIM Smartband is a wearable designed to promote mental and physical performance by tracking and actively regulating the nervous system via nerve stimulation and biofeedback.
Autonomic regulation
10 – 250 Hz
at 300μs
Up to
96 hours
battery life
PPG sensor
5 LEDs
3 green, 1 red, 1 infrared
FAQS
What is OPTIM and how does it work?
OPTIM is an advanced wearable designed to help you take your performance, recovery, and focus to the next level. By combining biometric tracking, biofeedback, and nerve stimulation, OPTIM is scientifically validated to:
- Facilitate improvements of your heart rate variability (HRV)
- Enhance your performance readiness, perceived effort, and athletic output
- Build stress resilience and sharpen your focus
- Support faster recovery and better sleep
Unlike other wearables that mostly track data, OPTIM proactively works with your nervous system to prime you for the challenges ahead. Over time, you’ll find yourself more resilient, focused, and prepared for both physical and mental demands.
Is OPTIM safe to use?
Yes. OPTIM uses a safe, non-invasive technique called transcutaneous median nerve stimulation. This low-intensity, drug-free approach is combined with biofeedback to naturally regulate your nervous system. It has been scientifically validated in numerous peer-reviewed studies with athletes, students, and clinical populations. If you notice tingling or mild skin discomfort, you can easily adjust the intensity to your preference.
Visit our Science page to learn more about the research behind OPTIM.
Who should use OPTIM?
OPTIM is for you if you’re an athlete, student, working professional, or health and fitness enthusiast who wants to be more focused, resilient, and ready for high performance.
What does OPTIM feel like and how quickly will I notice results?
When you first use OPTIM, you may feel a mild tingling or warming sensation under the electrodes on your wrist. This usually fades within 1–5 minutes. You can always adjust the intensity to your comfort level.
Most people notice benefits within the first few minutes of use. Research shows that median nerve stimulation and biofeedback can start influencing HRV, focus, and recovery within one minute, with full effects typically within 5 minutes. These effects often last beyond your session and build over time—helping you recover, focus, and stay resilient for hours afterward.
When can I pre-order OPTIM?
OPTIM pre-orders are currently closed. By joining our private waitlist, you secure your place among the first to be invited when global pre-orders open. Members of the waitlist receive exclusive company updates, insights into product development, and priority access to international sales. This is your opportunity to be part of the select community shaping the future of human performance.
Why should I join the OPTIM waitlist?
Because the waitlist is your front-row seat to the future of human performance. As a member, you’ll get:
- Priority Access – Be the first to secure OPTIM when global pre-orders open.
- Insider Updates – Exclusive insights on our breakthroughs in science, design, and performance.
- Founders’ Circle – Early access to events, ambassador stories, and behind-the-scenes development.
- For the Few, Not the Many – OPTIM is built for the top 1% who demand more from their body and mind.
Joining the waitlist means you don’t just watch the future unfold—you live it first.