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DUOTEM: The World's First Portable Cooling AND Heating Device





Duotem's revolutionary dual-mode technology offers instant temperature relief—anytime, anywhere.

NEW YORK, NY, September 23, 2025 /24-7PressRelease/ -- Duotem announces the official launch of its Kickstarter campaign for DUOTEM, the world's first portable device offering both instant cooling and heating in one sleek, handheld unit.

There are 4 features that make DUOTEM exceptional—first, its instant cooling mode. Capable of reaching temperatures as low as 14°F (-10°C), DUOTEM is so cold that you can even see ice droplets form on its surface. While this mode will obviously prove helpful on a hot day, it can also be used for hot flashes and workouts, too.

Equally as powerful is DUOTEM's heat mode. With three heat settings from 100°F to 131°F (38°C-55°C), DUOTEM has you covered in those freezing winters and whenever you need quick relief from stress, aches, and chills.

But DUOTEM is more than just powerful. It's also got an amazingly lightweight and portable handle design for on-demand relief whenever you need it. DUOTEM is also condensation-free, so you don't need to worry about the inside of your bag getting wet while you carry it.
Finally, with an eco-friendly rechageable battery design, DUOTEM has a severely reduced impact on the environment compared to disposable cold and hot packs.

"You shouldn't have to fumble around with an ice pack to cool off a bruise," the Duotem team said. "A portable fan isn't going to do much good, either. Isn't it time for a high-tech approach to powerful, portable temperature relief?"

DUOTEM's Kickstarter campaign offers early backers exclusive discounts and rewards, with limited early bird pricing available for a short time. Funds raised will support final production, certification, and global distribution.

DUOTEM is now live on Kickstarter. Want to learn more or support the project? Visit the Kickstarter campaign page for exclusive early-bird discounts! — link



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