VPKID Hand Warmer, 2 in 1 Rechargeable 5200 mAh Power Bank Double Sided Electric Pocket Hand Warmers Portable USB Battery Charger for Women Men iPhone X/XS Max/XS 8 Samsung Galaxy Android

I live in Michigan and last week (when this was delivered) we were in the midst of the polar vortex and temps were -40! I had to do a little bit of shoveling and when I came in I remembered this was delivered earlier, opened the box up, turned it on and it heated right up. I wish I had one for my body lol. It gets pretty warm so I took a kitchen towel around it and warmed my hands up. I read that it doubles as a charging device so I tried that briefly and it seemed to charge my phone decently fast.Definitely a great item for cold states!

I like the size of this first of all. It fits right in your hand and is super easy to use! It warms up wonderfully and charges my phone quickly. When the battery dies, it doesn't take long to recharge the product! Would definitely order again!

I received this product a few days ago and already love it. We have used it as a power bank several times already. My favorite part is that it's a hand warmer also. My hands get cold alot and this is the perfect size to carry with me in my pocket and grab it when I need to. Very happy!

Perfect for my raynaud’s ... especially in the damp cold winter. I can recharge it in the car if needed.

I don’t actually use this for hand warming, but to keep my phone battery warm enough not to drain completely while in my pocket outdoors. I put the warmer in an old wool mitten and the phone next to it, it does not get super hot. We have had record cold this winter and after a couple times having my phone die while outside, even in an inside pocket, I finally got a clue. I keep a short charging cord with it so I can use the power bank to recharge if needed, but so far I’ve gotten normal battery life from the phone by keeping it slightly warmer. Also it comes in a box that says “dolphin hand warmer” which my kid found endlessly amusing (dolphins don’t have hands, as a kindergartner will tell you all day long).

Of course I've had it less than a day, so if something does go wrong, I'll try to remember to update this.Worked fine out of the box, but I charged it overnight. I was a little sketchy about wondering if it would heat up while charging, so I set it on a metal surface with plenty of ventilation underneath. It didn't seem to have a problem. It heats up quickly, I'd say fully in less than 60 seconds, but you can begin to feel heat almost immediately.Hopefully this will help save my husband's frozen hands at work at night.Weird that I should have to add it but: I paid full price for this and nobody asked me for a review.

Could be I'm falling in love with you baby!!!Perfect, so warm on a cold night.I had a stroke a little over two years ago. Ever since, my left hand and foot get cold, really cold, very easily.This has a hot setting that gets very hot!I use the warm and it is perfect. Keeps my hand very warm, or my foot. Has lasted as long as needed and I have even turned the warm off as it was more than enough.I really do love this item and will buy another.I have not used it as a charger but it is nice to know it's there.

I have Reynards disease and my hands will nearly freeze in temperature is below 70°. I need to take our Parrot’s outside in colder weather. This device kept my hands warm for two hours the first day I used it and still wasn’t out of battery power. I did not receive the little velvet bag that supposed to come with the unit, but I’m not complaining. I have Reynauds disease and my hands will nearly freeze in temperatures below 70°. I need to take our parrots outside in colder weather. This device kept my hands warm for two hours the first day I used it and still wasn’t out of battery power. I did not receive the little velvet bag that supposed to come with the unit, but I’m not complaining.