#Embr wrist device skin#

Placing anything that’s hot or cold on your skin for extended periods can constrict or dilate blood vessels and lead to mild irritation or redness. While the company states that Embr Wave is as safe as placing ice or a warm beverage against your wrist, it’s possible that regulating your temperature can lead to some unwanted side effects. This means they offer little evidence that wearing the Embr Wave will let you experience the impacts they found. Only one of these studies looks specifically at the Embr Wave and the others were instead focused on ways that temperature regulation can affect you in general. It found that participants who held a hot therapeutic pad (as opposed to a cold one) were more likely to choose a gift for a friend instead of themselves. Research from 2008 explored the relationship between feeling physically warm and interpersonal warmth. Participants underwent minute changes in skin temperature to see how it affected their sleep to determine which temperatures led to the best overall results.

This research hasn’t yet been released publicly.Ī sleep study from 2005 looked at the connection between body temperature and overall sleep quality. Here’s a summary of this research:Ī 2018 UC Berkeley study funded by the National Science Foundation with 23 participants found that Embr Wave’s technology succeeded in improving tester’s temperature comfort levels, especially if they felt any discomfort before using it.Ģ019 research, in collaboration with Johnson & Johnson, is focused on exploring the connection between wearable tech and hot flashes.

The Embr Wave website links out to several studies that focused on the impacts of thermal wellness. Is There Clinical Evidence for Embr Wave? It’s best to take it off before showering or washing your hands to ensure it stays safe. The device is rated as water-resistant but not waterproof, which means you shouldn’t submerge it in water. The company suggests it should last for at least five years with charging every other day before you’ll need to charge it slightly more frequently. The lithium-ion battery should last for over 1,000 charges before it falls below 80% of its original capacity. Stronger temperatures and longer sessions will wear the battery out faster. This prevents you from getting used to the changing temperature so that you continuously feel a sense of relief instead.Įmbr Wave’s battery should last for 15 to 20 warming or cooling sensations, which amounts to about 2–3 days of regular use. However, instead of delivering a steady stream of altered temperature, the Embr Wave will send it in short pulses that are a more effective way to change your perceived temperature. It’s a similar sensation as to how holding a hot drink helps you feel warmer, and putting ice cubes on your wrist can cool you down. This gives you a near-immediate sensation of comfort without requiring you to change anything else. Instead, it “tricks” your brain into thinking you are hot or cold by stimulating the thermoreceptors in your skin. The Embr Wave won’t affect your core temperature. Both will be delivered in waves that activate your thermal senses for quick relief. To use the device, you’ll simply wear it on your wrist and press either the blue or red side, depending on whether you want a cooling or warming sensation. The Embr Wave is powered by a small battery that stimulates these electric flows so that the skin near your wrist feels either hotter or colder within seconds. The main idea is that when electric currents flow between different conductors, the transfer of energy causes one side to heat up while the other cools down. The Embr Wave operates through the Peltier Effect, a phenomenon discovered by 19th-century French physicist Jean Charles Athanase Peltier. In this analysis, we take a detailed look at this device to help you decide if it right for you. It’s meant for any situation where you would want some help regulating your temperature, whether due to menopause, hormonal treatments, or other medical conditions.

This localized temperature comes in waves that are designed to maximize your thermal comfort, regardless of whether you are sitting in a too-chilly office building or are in the midst of a hot flash. It looks similar to a smartwatch, and with a press of a button, it will deliver hot or cold currents through your arm so that your sense of temperature adjusts accordingly. The Embr Wave is a thermal wristband that claims to keep you feeling like you are at a comfortable temperature, regardless of whether you usually run hot or cold.