This hand warmer is brilliant. My wife often complains of cold hands. We have tried the liquid hand warmers of various types where you pop a disk in the gel and they get warm for a time. Of course, worth those you cannot control the temperature and they only last a couple of hours. We have always had trouble trying to boil them in a pan of water to reset them too. Overall, we found them to be rubbish. This electronic warmer is such a contrast. Turn it on and it is warm within a few seconds. You can control the temperature you want rather than being at the mercy of a chemical reaction. The device can cover quite a range of temperatures but for warming your hands without burning them we find 45 degrees is more than enough. At that setting the device can stay warm for over 8 hours easily. You are not left to guess what setting you are on as the display states the set temperature clearly. You can adjust the temperature in one degree increments up to something like 65 degrees. I can’t quite imagine when you would want that as it is starting to get uncomfortable to hold. You won’t change the temperature or turn it on / off by accident either. The buttons are on the corners and flush mounted. You must deliberately press the button so it is slightly recessed to operate it. Easy to do deliberately but not likely to happen by pressing against other things. The shape and size of the device is good. It fits comfortably in the palm of your hand or is easily clasped between two hands. It has a decent flat area so it won’t roll away when put on a surface. It is not a bulky or awkward shape to get in the way when kept in your pocket. Other electronic had warmers I have seen have weird shapes that would not be anywhere near as practical as this one. Once flat it is really easy to reset, or in this case recharge, the device. When charging the display counts up the percentage charge. It only takes a couple of hours to reach full charge again so easily charge over night to be ready to go again the next day. Uses a USB C connector to charge this device. We haven’t needed to try it yet, but this can also function as a power bank and charge any other device like phones, tablets, earphones etc. It has a standard USB port on it for outgoing charge. So all you need is a lead for the other device. Very happy with this purchase. Our friends tried it and were going to promptly buy one for themselves.
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This product has been a great purchase, I have bought three now as family members have requested them.
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I like the overall finish of the product, its versatility as a power bank to enable emergency phone charge and ease of recharge. I will look forward to using it on cold evenings doing practical astronomy outside. It seems to be great value for money
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Got these for my mum because we just do not handle the cold well, she's been absolutely LOVING this for her commute to work, waiting out for a bus in the cold wind has been a lot easier with warm hands. It was a little difficult trying to figure out how it worked, with regards to temperature and controlling it, plus she entirely overlooks the power bank aspect of this, but I can see that being extremely useful to some.
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This was a Christmas gift as I always feel cold, one of the first Christmas gifts that I have used and used and used. Really does warm me up on the coldest of days.
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It says it last 6 to 12 hours I assume on low setting at 45 degrees it would last at least 10 hours. After 2 attempts and 14 hours of charging each time it lasted 2,5 hours then the battery is completely drained. If it did last you would need 2 for daily use due to charging time that is omitted from the description. Very dissatisfied sent it back within 48 hours
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Best feature is being able to set the exact temp that you want it to have.
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Bought for playing golf but battery won’t last for full 18 holes
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