heat it™ is a medical device for the relief of itch and pain caused by insect bites from mosquitoes, horseflies, bees and wasps. By applying heat, itchy bites can be quickly and easily relieved using your smartphone.

Fast & medically proven itch relief

To relieve itching & pain, the affected skin area is briefly heated to around 124 °F. By using concentrated heat, you can treat insect bites easily and fast with your smartphone. Depending on the setting in the app, the treatment lasts 4, 7 or 9 seconds. This chemical-free principle of local hyperthermia is medically confirmed (scientific study, June 2023).

Always with you on your keychain

Small, handy and robust. heat it™ is your ideal companion in everyday life, while traveling or during sports. The compact design means you always have it on your keychain and are prepared against itchy insect bites.

Safe for the whole family

With our app you can individualize the treatment to suit your sensitivity. Therefore, heat it™ is also perfectly suitable for children from 3 years (self-application from 12 years). All in all, the free and intuitively designed heat it™ app offers 12 different treatment options.

Chemical-free & sustainable

heat it™ only works with natural heat and completely without chemicals. By not using own batteries, you can benefit from a sustainable product with no follow-up costs. Up to 1,000 treatments at the highest level are possible with a fully charged smartphone battery. That's enough for you, your family and friends. In addition, we use plastic-free product packaging.

Compatibility

Make sure to choose the right variant for your smartphone:

• heat it™ with Lightning port for iPhone 6s - 14.
• heat it™ with USB-C port is compatible with the iPhone 15 & 16 models

The Apple MFi certification ensures best functionality and highest security.

For technical reasons, heat it™ cannot be operated via an adapter on a smartphone with a different port.

100 day trial period

Convince yourself of the little miracle weapon against insect bites. With the extended right of return, you can put heat it™ and its proven principle to the test without risk.

Made in Germany

We are a dynamic start-up from Germany with its own development and production. From procurement, to production, to shipping: we take everything into our hands.

As a medical device, heat it™ meets the highest standards. Your smartphone and its battery are optimally protected thanks to a sophisticated security concept