heat it® for iPhone
No more itchy insect bites!
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Get a 10% discount when ordering two heat it® with the code: Multi10
Get a 15% discount when ordering three or more heat it® with the code: Multi15
Free shipping
from £50
100 days trial &
2 years guarantee
heat it® is a medical product to relieve itching and pain from insect bites. Heat treatment can relieve itchy bites quickly and easily.
Five good reasons
Medically proven active principle
Medically proven active principle
To relieve itching & pain, the affected skin area is briefly heated to around 51 °C. By using concentrated heat, you can treat insect bites reliably and easily. This chemical-free active principle of local hyperthermia is medically confirmed.
Always on your keychain
Always on your keychain
Small, handy and robust. heat it® is your ideal companion for everyday use, travelling or sports. With its compact design, you can always carry it on your keychain and be prepared against itchy insect bites.
For the whole family*
For the whole family*
With our app, you can individually adjust the treatment to your personal sensibility. Therefore, heat it® is also perfectly suitable for children from the age of 4 (self-application from the age of 12). The free and intuitively designed heat it® app offers a total of 12 different treatment options.
Chemical-free & sustainable
Chemical-free & sustainable
heat it® works only with natural heat and completely without chemicals. By not using built-in batteries, you can benefit from a sustainable product without follow-up costs. We also use plastic-free packaging and ship all orders climate neutral with DHL GoGreen.
Quick application
Quick application
Treat stitches within moments with your smartphone. Simply plug heat it® into the charging port and the heat it® app opens. If necessary, you can now customise the treatment. After a short heat-up, the heating plate of heat it® is placed on the stitch. Depending on the setting in the app, the treatment lasts 4, 7 or 10 seconds.
Our quality promise
Safe medical device
Safe medical device
As a medical product, heat it® meets the highest standards. Our quality management is certified by TÜV Süd. Your smartphone and its battery are optimally protected thanks to a sophisticated safety concept.
Minimal battery consumption
Minimal battery consumption
Up to 1,000 treatments are possible with a fully charged smartphone. That's enough for you, your family and all of your friends.
Made in Germany
Made in Germany
We are Kamedi GmbH - a dynamic start-up with own development and production. From procurement to production to shipping: we give nothing out of our hands. Made in Karlsruhe since 2018.
Test 100 days risk-free
Test 100 days risk-free
Still uncertain? Convince yourself of the small miracle weapon against insect bites. With the extended right of return, you can put the heat it® and its proven principle of action through their paces risk-free.
Just heat it® Guarantee
Just heat it® Guarantee
High-quality and durable products are our top priority. heat it® should be your reliable companion in every life situation. If a defect should nevertheless occur, our 2-year guarantee applies in addition to the statutory warranty . Just heat it!
Compatibility
Apple iPhones
Apple iPhones
heat it® for iPhone has a Lightning connector and is compatible from the iPhone 6s up to the latest model (iPhone 14).
To the heat it® for Android
Is heat it® MFi certificatied?
Is heat it® MFi certificatied?
heat it® with Lightning connector is an officially Apple MFi-certified product. The Apple MFi certification ensures best functionality and highest security.






ZzzZzz... Treat itchy insect bites from
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Horseflies
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Bees & wasps
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Mosquitoes

Your ideal companion
Summer, sun, mosquito bites
Summertime means mosquito season. Turn your smartphone into a little miracle weapon and don't let yourself be plagued by itchy insect bites. And best of all: heat it® is always on your keychain. Just heat it!

Individual treatment
Suitable for the whole family
With our app, you can individually adjust the treatment to the personal sensibility of you and your loved ones. Thanks to the kids mode, heat it® is also perfectly suitable for children from the age of 4 (self-application from the age of 12).

What happens when a mosquito bites?
Against itching and pain
The itching caused by a mosquito bite is the body's reaction to the mosquito's saliva, which is injected during the biting process. Our immune system defends itself against the foreign saliva by releasing histamine. As a result, the blood vessels dilate, the bite swells and begins to itch. By heating the affected skin area with heat it®, various endogenous reactions are induced that can relieve itching and pain.

Well thought out sustainability
No chemical agents
The active principle of heat it® is based exclusively on concentrated heat. Due to the sustainable product concept, no batteries are needed and follow-up costs are avoided. As the environment is very important to us, we use plastic-free product packaging and ship all orders climate-neutral with DHL GoGreen.

A great idea
Gift an itch-free summer
Are you looking for the perfect gift for a birthday or another occasion? With heat it® you can create a special surprise. Of course, who doesn't love to receive an itch-free summer as a gift?

We are Kamedi GmbH
Made in Germany | Karlsruhe
Our founders started developing heat it® while still studying engineering. Since 2019, we are a TÜV Süd certified manufacturer of medical products with own development and production. In our medtech start-up, we have over 10 clever minds working in a wide range of disciplines. Curious? Find out more about us here.