VVMHand Warmers Rechargeable 2 Pack, 16 Hours Heating Pocket-Sized Electric Hand Warmer, 2 in 1 Reusable Hand Warmer, Double-Sided Portable Hand Heater for Golf, Camping, Gifts for Women Mens Kids

We went to Disneyland in December and it got down to 45 degrees F (I’m from Hawai’i, so that’s freezing for us lol) and it helped a ton! It gets warm really fast and the battery life lasts a pretty long time.

These hand warmers do the job! Great to have in the winter. They charge quickly and can hold a charge for a long time. I keep them in my coat pocket for recess duty!

I wish I'd discovered these things sooner because they are amazing in the cold weather. The battery life on them is longer than I've been able to run down in a single day and they recharge plenty quickly so it's easy to just set them aside on the charger for a little bit and they're ready to go again. The single button design is a little finnicky but makes sense once you handle it.

Thank you mr. hand warmers!, These things are great for when your hands get cold. These two hand warmers are great to have when you are on the go and need some heat to keep your hands from freezing. I personally like to keep these in my pockets because they seem to perform better mainly because the heat they generate stays in the confined pocket space. With three settings you can choose how hot you want them but the higher settings will eat up the battery time a bit. A nice feature for these is they actually click together so you can use both of them as a single device or you can use them separately to have on in each pocket. These have been great and have been super happy with these ever since I got them. Cheers!!

These hand warmers are fantastic! I have previously seen the one time use ones and had never realized there were rechargeable ones available. These come in a nice little box, not exactly pretty, but nice enough to wrap up for a gift. Not much to them, just the warmers themselves and a little charging cable. I appreciate that the charging cable is one cable that splits into two, so you can charge them together without worrying about wrangling two cords. I also appreciate that it's a c-type cable, so if I were to lose the cord that came with it, I can still charge them.These feel really high quality. The warming side is smooth - it almost seems like some kind of metal, but I think it's some other material. The other side is plastic. I love the snap-together feature! It's nice to be able to keep them together easily. The shape of them is also just perfect - they fit nicely into your palm, and since they're flat-ish, I think they would fit nicely into gloves.They charge quickly and last a long time from a single charge. They also warm up really quickly! I occasionally work in a walk-in freezer and I have to stay inside for a while. I like that I don't have to wait several minutes for these to warm up, they get hot pretty much right away. Since the heat level is adjustable, I can change it depending on if I'm in the freezer or just standing outside on a chilly day. I've also used them to warm up my ears!I received these for free to review, but I think I'm going to buy another set for my dad to use when he goes hunting. I usually buy him some of the single use ones for Christmas, but these will last a lot longer!