Immersion Water Heater Electric Camping Accessories - 300W - 120/240V - Dual Voltage Portable Water Heater Travel Accessories - Immersion Heater for Tea (Black)

Perfect for what I needed! I have to use a Navage daily and having to go to the kitchen to warm my water for it in the microwave was such a hassle. Now I keep the jug of distilled water in the bathroom along with my cup and I can warm it to the perfect temperature in no time. Works fast, is convenient, and easy to store in its own bag. IT’S GREAT!

Great little hot rod for traveling and boiling water for my tea. It's fast and easy to make in my travel mug.

Good choice try it

The 4-star rating may be generous, since my heater's life ended with a loud pop while in use on only its 2d international trip at 240 voltage. Before that, it was my favorite travel toy, heating up about 10 oz of water in under a minute and allowing me to make a cup of tea in my hotel room. I'm going to order another simply because I don't want to give up that option and it's not much money to lose, and I'm not seeing better ratings on any other models. But if longevity is important to you, this unit may disappoint.

This product is trash, it says you can heat up coffee but after one heating the core turned black and corroded and could not be used again without a burnt smell. The material on this product is made of cheap metal that seems to stain or deteriorate if it heats any thing beside water which I don't know because I only reheated my coffee. I am returning it.

Excellent.

I like to drink hot tea early in the mornings. I would have to go downstairs to heatmy cup of water in the microwave and then come back upstairs to read the news on the web. This little gadget is perfect. It heats my water to boild in about seven minutes. It's completely cool to the touch after being out of the water in about five mintes. It works great. I have nno complaints.

I used it to warm up my rinse kit 3.5 gallon which will take some time. I got it because its still effective and it wont break my bank compared to the ones sold with the kit worth hundreds. Concepts the same! Glad i did! Just be patient and keep an eye from time to time.