Description
Make itchy insect bites less of an interruption with heat it® classic USB-C. This compact, smartphone-powered device uses concentrated heat to help relieve itching and pain caused by mosquito and horsefly bites, and bee and wasp stings.
Keep it on your keyring for everyday outings, weekends away or time outdoors. There is no separate battery to charge: simply connect it to your compatible smartphone and choose your treatment in the free app.
Key features
- Fast relief: A treatment lasting just a few seconds can help relieve itching within one minute. Results may vary.
- Chemical-free treatment: Uses concentrated heat at around 51 °C, without applying creams or chemical ingredients.
- 12 app-controlled settings: Adjust treatment to suit your skin, with options for children and sensitive skin.
- Suitable for children aged 3 years and older: with adult assistance. Independent use is permitted from age 12.
- Smartphone-powered: Draws power from your connected phone, with no separate device battery to replace or recharge.
- Small enough for your keyring: Weighs just 4 g and is easy to carry wherever the day takes you.
- Made in Germany: Developed and manufactured by heat it® for practical, everyday insect bite relief.
Compatibility and fit
This is the heat it® classic USB-C model, designed for compatible Android smartphones with USB-C and iPhone 15 or newer models with USB-C.
The free heat it® app is required. It offers 12 treatment settings without an account or advertising. Check the app’s current operating-system requirements before ordering.
This USB-C model does not connect directly to older iPhones with a Lightning port. Some Android phones require USB OTG to be enabled. Particularly bulky phone cases may need to be removed to connect the device.
How to use
- Install the free heat it® app and read the supplied instructions for use.
- Connect heat it® classic USB-C to your compatible smartphone.
- Select the appropriate treatment in the app. Start with the lowest setting when using it for the first time.
- Follow the app’s prompts to apply the heating surface to the affected area for the selected treatment.
Treatment lasts 4, 7 or 9 seconds, depending on the selected setting. Follow the manufacturer’s instructions for positioning, repeat treatments and cleaning.
Product specifications
- Brand: heat it®
- Model: classic USB-C
- Purpose: Relief of itching and pain caused by insect bites and stings
- Connection: USB-C
- Compatible phones: Supported Android USB-C smartphones and iPhone 15 or newer
- Controls: Free heat it® smartphone app
- Treatment settings: 12
- Temperature range: 47–52 °C, depending on the selected setting
- Treatment duration: 4, 7 or 9 seconds
- Power source: Connected smartphone
- Device weight: 4 g
- Material: Plastic housing
- Country of manufacture: Germany
What’s included
- 1 × heat it® classic USB-C device
A compatible smartphone is required and is not included.
Important information
Suitable for children aged 3 years and older with adult assistance, following the manufacturer’s instructions. Independent use is permitted from age 12. Use the appropriate child settings when treating children.
Use only as directed on intact external skin. Do not use on broken skin, eyes or mucous membranes. Remove a bee’s stinger before treatment. Stop treatment if you experience severe pain; incorrect use can cause burns.
heat it® is not intended to treat tick bites or allergic reactions. Seek urgent medical help for signs of a severe allergic reaction rather than relying on this device.
Read the complete manufacturer’s instructions for use before use.






















Reviews
There are no reviews yet.