Firefly Recovery Accessory Straps

Original price was: 26,99 €.Current price is: 23,99 €.

Accessory Only – does not include Firefly Recovery Device
Contains one pair of firefly Accessory Straps which are highly recommended for optimal use of Firefly Recovery devices. Warm-up and recover like a pro with Firefly Recovery, anywhere, anytime. The Accessory Straps help to secure the device so that you can recover more quickly, reduce muscle soreness and train harder.

Firefly’s OnPulse™ technology uses small electrical pulses to stimulate the peroneal nerve (a nerve in your leg). This increases full-body blood flow. That means more fresh blood and oxygen to reduce lactic acid and soreness, eliminate toxins, and keep muscles flexible.

Unlock your athletic potential

Unlock a competitive edge with Firefly, the choice of the world’s top athletes, and elevate your performance to your personal best.

Recover Faster, Workout Harder

Firefly’s technology speeds up recovery, reducing lactic acid and soreness quickly, enabling a quicker return to your training regime.

Reclaim Your Time, Stay Active

Incorporate Firefly into your routine and recover while you carry on with your day. No need for lengthy recovery treatments or being tethered to bulky machines.

Ease Travel Fatigue, Arrive Fresh

Boost circulation during long periods of sitting with Firefly, making travel less taxing on your body and keeping you ready for action upon arrival.

How Firefly Works

Firefly uses OnPulse™ technology to kickstart your body’s natural recovery process
to speed up your recovery and reduce soreness.

Gentle Electric Stimulation, Muscle Activation

Firefly stimulates your peroneal nerve, triggering muscle contractions and setting the foundation for enhanced comfort during travel.

Leg contractions increase blood flow throughout your whole body, delivering the essential comfort you need during long journeys.

Increased blood flow helps you feel more comfortable and less fatigued during travel.

Frequently Asked Questions

How does Firefly work?

Firefly’s OnPulse™ technology uses small electrical pulses to stimulate the peroneal nerve (a nerve in your leg). This increases full-body blood flow. That means more fresh blood and oxygen to reduce lactic acid and soreness, eliminate toxins, and keep muscles flexible.

Recommended usage will optimize recovery so you can train harder and perform better. Firefly Recovery is used for warm up (30-60 minutes) post workout recovery (1-4 hours) and travel (duration of travel).
No, it is not recommended to use Firefly during training or a workout. However, as Firefly is a portable device, it can be used when walking, stretching or on-the-go.
Absolutely. Since Firefly increases blood flow throughout your entire body, it always functions as a full-body recovery device.

Firefly Starter Packs have everything you need to get the full Firefly experience – they also comes at a discounted price.

Starter Packs include Firefly devices, and two accessory straps.

If you’re new to Firefly, we reccomend getting a Starter Pack, which has Firefly devices and accessory straps. This gives you enough time to get the full recovery experience.

If you’re restocking, you can save money by buying in bulk or getting a subscription.

We reccomend getting the Accessory Straps (included in the Starter Packs).

The Accessory Strap keeps Firefly securely in place whether you are resting or in motion. Additionally, as the gel-based backing on Firefly devices may become less adhesive after multiple uses, the accessory strap will help to ensure proper stimulation from the device.

Recommended usage will optimize recovery so you can train harder and perform better.

Firefly Recovery is used for warm up (30-60 minutes), post workout recovery (2-4 hours), and travel (duration of travel).

Simply apply Firefly to the correct location on your peroneal nerve and turn the device on.

For full instructions click here.

When used as recommended, the Firefly device has a 30 hour battery life. The number of uses will depend on the length of each recovery session (average session is 1-4 hours). Afterwards, the battery is not rechargeable, it can be removed and recycled like any household battery.

The Firefly device should not be painful. You will feel muscles in the lower leg contract every second, which causes your foot to twitch (Firefly flutter). It may take a few moments to adjust to the sensation, but the movement is critical to increasing blood flow and recovery. if the sensation is too strong, decrease the level.

The Firefly is a modified NMES that stimulates a nerve vs. a muscle, it is not a muscle stim or TENS unit. Stimulating the peroneal nerve causes muscles to contract and to increase blood flow. Stimulating a muscle (with traditional NMES) for extended periods of time can cause muscle fatigue. The Firefly safely avoids muscle fatigue that can be caused by TENS. Click here for a modality comparison.
Individuals with pacemakers and recently diagnosed DVT should not use the Firefly. See the instructions that accompany the device for a full list of contraindications, warnings and precautions. Please see our technical specifications.

Many Firefly users find it easier to apply the Firefly to a bent leg as it is easier to locate the fibular head. You need to see a slight foot “flutter” for Firefly to work fully. The setting might need to be adjusted when you bend or straighten your leg. Increase or decrease the setting as needed when changing positions.

Yes, you can wear compression socks with Firefly, but research suggests it may not provide extra recovery benefits. A study (Ferguson et al., European Journal of Applied Physiology, 2014) found that neuromuscular electrical stimulation (NMES), like Firefly, significantly reduces muscle soreness—more effectively than compression socks alone. However, combining the two didn’t show any added benefit.

Firefly Recovery products are manufactured in the UK using carefully sourced, high-quality components, including parts made in the U.S.

Firefly works by sending small electrical pulses to stimulate the peroneal nerve in your leg, causing a slight foot “flutter” that increases blood flow. This boost in circulation helps reduce discomfort and stiffness during long travel, ensuring you arrive feeling refreshed.

Real science. Real proof.

Backed by clinical studies, Firefly’s technology is proven
to speed up recovery effectively.

For runners, whether you’re striving to smash a personal best (PB) or preparing for your next marathon, effective recovery is

For runners, progress is often measured in distance, pace, and endurance. From 5Ks to marathons, logging more miles can feel

Running a marathon is a dream shared by millions, but for many, the reality of training while working a full-time

Used By The Best

Thousands of the best athletes in the world use Firefly to improve their performance and recover faster.