STRESS RELIEF FROM EVERYDAY NOISE | Calmer is for anyone who wants to reduce stress caused by everyday noise. Noise-sensitive people often notice the effect immediately, whereas others may need to wear Calmer for 5-10 minutes in a noisy setting and then remove them to appreciate the stress reduction that Calmer is delivering. NOT A TRADITIONAL EARPLUG - NO MUFFLING | Calmer is a hollow, soft silicone, ear tool that reduces ear resonance. It’s not a traditional earplug and it doesn’t block or muffle sound which means you don’t experience the occlusion effect that is common with all other earplugs. Calmer fits discreetly inside the ear and can be worn for long periods of time to improve wellbeing. WHEN TO WEAR CALMER FOR BEST RESULTS | Calmer allows you to communicate perfectly and is designed to become part of your everyday routine. Wear Calmer just before you enter a noisy space and keep it in your ears until you leave so that you minimise your stress response. Typical places to wear Calmer include... Busy Places, Public Transport, Noisy offices, Schools, Hospitals, Restaurants, Bars, Cafes, Shops and more. TECHNOLOGY THAT REDUCES EAR RESONANCE | Calmer alters the internal shape of our ears to reduce ear resonance at frequencies between 2-8 kHz. They feature a flat surface inside a hollow soft silicone design to improve how sound reflects inside our ears. This helps reduce stress from sound with no volume reduction or muffling - just a calmer way of hearing. WHY CALMER MATTERS | The World Health Organisation says environmental noise is the second biggest health risk after air pollution. A 10 dB rise in daily traffic noise is linked to higher rates of heart attack, obesity and stroke due to increased cortisol release, the body’s main stress hormone. Sustained cortisol keeps the body in a heightened stress state. After two decades of research in sound and hearing, we found noise is not the only cause. The human ear naturally resonates sound between 2 kHz and 8 kHz. This resonance amplifies stress-inducing frequencies and contributes to cortisol release. Calmer is designed to reduce this effect at the ear itself. Calmer Pro helps millions of people with sound sensitivity reduce their stress response to sound without any noticeable change to their hearing. Calmer Pro is a premium ear tool that reduces our stress response to noise without blocking or muffling sound. Featuring an aluminium core wrapped in soft silicone, Calmer Pro provides increased stress reduction compared to the standard version. Designed to be worn comfortably in the ear for long periods of time, Calmer Pro maximises brain function and minimises distractions.