heat it™ for Android


Sale price$39.95

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In stock: delivered within 3-7 working days

Important: Not compatible with iPhone 15 (USB-C). We are working on a new heat it™ variant for the iPhone 15. Release in February. Thanks for your patience!

10% off when you order 2 heat it™ with code Multi10

15% off from 3 ordered heat it™ with code Multi15

heat it™ for Android

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

Five good reasons

heat it™ can be used for insect bites caused by mosquitoes, horseflies, bees and wasps. Just heat it!


Please check whether your smartphone is compatible with the heat it™. The corresponding heat it™ app is available free of charge at Google Play and at the Apple App Store.

Quality promise

As a medical device, heat it™ meets the highest standards. Our quality management is TÜV Süd certified. Your smartphone and its battery are optimally protected thanks to a sophisticated security concept.

Give an itch free summer

A unique present

Are you still looking for the perfect gift for a birthday or another occasion? With heat it™ you can create a special surprise. It's obvious, who wouldn't love an itch-free summer as a gift?

Your ideal companion

Summer, sun, mosquito bites

Summertime means mosquito season. Turn your smartphone into a little wonder weapon and don't let yourself be bothered by itchy insect bites. And best of all: heat it™ is always on your key ring. Just heat it!

Proven principle

Why mosquito bites itch?

Itching is the body's reaction to the mosquito saliva injected during the bite. Our immune system fights back by releasing histamine. As a result, the blood vessels dilate, the bite swells and begins to itch. Heat treatment of the bite causes various endogenous reactions that can relieve itching and pain.

Technical details

Product specification

Connection type USB-C

For Android (not suitable for iPhone 15 or iPads)

Weight & size

0.1 oz / 1.5 x 0.67 x 0.34 in

Production place

Karlsruhe, Germany

The heat it™ app

The free and intuitively designed heat it™ app is the central element for using heat it™. The innovative pairing between the insect bite healer and the smartphone has already convinced more than 500,000 users worldwide, who together have carried out more than 10 million treatments. So you're in the best hands!

Customer Reviews

Based on 63 reviews
Paul A.
Works great against itching!

Very smart solution for insect bites. I would not have thought, but simply ingenious. Always there on the keychain and easy to use app.

Lizzy Rudge
True to its word!

I love how handy this little gadget is, and it came in handy big time on a recent hike I did that was swarming with mosquitos. In total, my group probably received 50 bites. It was the perfect opportunity to use the heat it! Everyone thought it was just a gimmick when I first pulled it out but it turned everyone into believers after all the itching stopped.

If you aren't expecting the heat, you might get scared that it is going to burn you, so I recommend (as Heat It does) to start on the shortest time possible so you know what to expect when you start to use it.

I highly recommend this product! Just a quick note that it does require you to download an app and of course can use up battery life on your phone, so FYI on that.

ETLilja (from Apple App Store)
No More Scratching!

This app is incredibly easy to use and straight forward. As for the heat it, it is amazing! We recently took it in a trip to Mexico and found how well it worked. I'm

A person who normally gets eaten alive and can't resist scratching bits. It then takes a bit of time for them to heal. That wasn't the case this time. In my experience you will need to apply the heat it more than once in some cases. I also had no issues as a person with sensitive skin.

Gary (Verified Customer from Amazon US)
Kills the itch

Thing is amazing for far works amazing here in florida. from fire ants . To anything that make you itch .

cdh (Verified Customer from Amazon UK)

hot for a few seconds but stops the itch