Ever tried to cool off with an ice pack? This common “solution” has its limitations.

Ice packs provide powerful relief at first, but they inevitably melt, putting a timer on your ability to use them.

Isn’t it time technology provided a real solution?

Introducing Duotem: a portable hot or cold relief device that breaks through the limitations of conventional products with high-tech temperature technology.

With the mere push of a button, Duotem goes from a subzero polar blast to your very own handheld sauna.

And with a highly portable hand-held design, it’s never been this convenient to get on demand hot or cold relief.

Duotem is your powerful hot or cold companion: only on Kickstarter!

Duotem is a blast of hot or cold air whenever you need it.

Duotem gives you access to on-the-spot cold temperature relief at temperatures as low as 14 °F (-10 °C)

Try cooling off your palms after a heavy bench press to refresh your grip and unlock a new PR!

Or, if you just need to cool down on a hot day, try using Duotem’s cooling mode on the back of your neck.

Ice packs warm up as you use them. But Duotem can consistently emit sub-zero temperatures without melting!

But what makes Duotem truly unique is its ability to get down to subzero temperatures. Duotem’s cold temperature setting can go as low as 14 °F (-10 °C) depending on ambient conditions.

But if you want to turn up the heat instead, Duotem’s heat mode lets you get targeted heat relief with 3 heat modes ranging from 100 to 131 °F (38-55 °C)

Whether it’s to relieve stress or to warm up from the cold, Duotem’s heat mode provides a soothing wave of heat with the push of a button.

Plus, with a top range temperature of 131 °F (55 °C), Duotem’s hot care mode is just as powerful as its cooling care.

This temperature setting lets you feel powerful heat through a towel or other article of clothing. This setting should NOT be used directly on the skin!

Duotem’s sustained high and low temperature capabilities are yet to be seen on Kickstarter. We are truly the world’s first!

Duotem’s handle design makes it easy to use across the body.

And weighing in at less than 1 pound, this high-tech device doesn’t compromise on weight either.

Duotem is also quick to activate. Once you select a setting, Duotem will heat up or cool down to your selected temperature in 2 minutes or less.

And unlike an icepack, you can put Duotem in your bag without having to worry about condensation.

Duotem is also cable-free for limitless portability and maximum convenience.

And for your safety, there’s also an automatic timer to make sure you don’t overexpose yourself to Duotem’s powerful cooling and heating.

No matter where or how you use it, Duotem is a powerful blast of hot or cold air in one convenient device!

Duotem is zero waste, making it the most environmentally friendly way to cool down or warm up the body.

Just charge your Duotem and you’re ready to reuse it again and again.

No more disposable hotpacks or icepacks. Duotem is the future of sustainable, waste-free heating and cool.

Duotem operates by placing a small endothermic direct current plate opposite of a small direct current exothermic plate. To get the feltier element to emit a cooling effect, the heat generated inside the device is quickly expelled outwards.

Normally, a bulky and cumbersome heat sink is used to create this effect. But we were able to design our own heat sink that is not only 5 times smaller than the competition, but is also capable of emitting cooler temperatures. Thanks to our technological capabilities, not only have we been able to create a smaller product, but we have also created a never before seen level of cooling.