The external material is very good, it arrived in perfect condition. It only worked with a power bank here and maintains a pleasant temperature. Please note that it requires at least 5V 2A to operate.
I put it on my leg with a power bank and in no time it was warm; it has a good temperature.
The hand warmer is good. Consumption is moderate. It warms the hands perfectly. I recommend buying it.
Electric blanket that heats up very well. It's very practical. The size is ideal. I've ordered another one. I recommend it 100% out of 100. Thank you very much.
It's thin but surprisingly warm and nice. You can put your hands in it and use it by unfolding it. Good, good, great value for money.
Very good
I really liked it, I'm using it in my home office while holding the mouse, as my hand gets very cold and uncomfortable in the winter, especially since I have circulation problems. My hands used to turn purple and now it has relieved that. You need to use a simple charger, because at first I used one with 30W and it didn't work, it has to be a really simple one. I recommend it.
It doesn't have enough power to heat up.
It heats up very little or not at all, even after 20 minutes plugged in.
It heats up perfectly as an alternative to an electric blanket with very low energy consumption. I put it under a regular blanket on my feet, and it's very warm in just 10 minutes. It also works from a power bank; I have a 30000mAh 20W one, and after 4 hours of use, the battery dropped from 100 to 70 percent. I recommend it.
heats up, draws 1.5A
Guys, this is a heater that, when the power goes out, it doesn't really heat up on its own, but if you cover it with your hand or a blanket, it will heat up and not burn out, just don't overdo it, or it might burn out. It runs on a power bank, but it consumes quite a bit of power. Overall, for the money, it's an incredible thing, thumbs up to the Chinese!
Takes s little long to heat up, but seems to work ok
It’s great it’s exactly as advertised, arrived on the earliest day so i’m happy
I bought it to use as a hand warmer because my hands were cold.
It's warm and nice.
