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orastone Rechargeable Hand Warmer Electronic Portable Hand Warmer (Fast Warming Up, Double-Sided Warming, Reusable)

  • Based on 5,806 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jun 20
Order within 56 minutes
Available payment plans shown during checkout

Color: multi-stripe


Features

  • Quikly warming up: Just takes less than 2 minutes to reach 42 degreeC
  • Double Sided Warming: Keep hands as warm as possible
  • Long-last warming time: keep warming for 3~4 hours on a full charge
  • Small Size & Light weight ( 60x60x22mm): Just the right size to hold in hand.
  • Elegant & Stylish Design, Perfect Gift for Women, Men

Specs & Other Info

SpecificationDetails
SizeSmall
Brandorastone
ColorMulti-stripe
MaterialAluminum
Charging Time4 Hours
ReusabilityReusable
Package Dimensions (L x W x H)4.57 x 4.02 x 2.05 inches
Package Weight0.1 Kilograms
Item Weight67 Grams
ManufacturerORASTONE
Part NumberHW31
Availability DateJanuary 7, 2020

Frequently asked questions

The orastone hand warmer is designed for fast warming up. Typically, it begins to produce heat within seconds and reaches its maximum temperature within a couple of minutes. The exact time can vary based on the ambient temperature and the selected heat setting.

Yes, the orastone hand warmer features double-sided warming, providing comfortable heat to both hands simultaneously. This uniform heat distribution ensures your hands stay warm from all angles.

The orastone hand warmer is indeed reusable. It comes with a built-in battery that you can easily recharge using a USB cable. Just connect it to a USB charger, computer, or any other USB power source to recharge it for the next use.

The orastone hand warmer is equipped with multiple safety features, including overheat protection and a built-in system that prevents overcharging. These features ensure the device is safe to use for extended periods and maintain its longevity.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The hand warmer has garnered praise for its compact design, quick heating, and long-lasting battery life, making it a favored choice for people who need to stay warm in cold environments. Users have appreciated its solid construction, portability, and additional features such as the LED light and lanyard, with several buying multiple units for personal use and gifts. While the heat distribution is limited to a smaller surface area, the overall feedback is positive with an emphasis on the hand warmer's convenience and effectiveness.

Pros

  • ⚡ Quick to heat up, providing warmth efficiently
  • 🔋 Long-lasting battery suitable for extended use
  • 💼 Compact and portable, ideal for pockets and commuting
  • 🔦 Includes a useful LED light for added functionality
  • ✨ Attractive design options to suit different tastes

Cons

  • 🧤 Heat distribution may not cover the entire hand, requiring frequent switching
  • 🔌 No charging plug included, a USB port necessary for charging
  • 📐 Some users wish for a larger surface area to cover more of the hand

Should I Buy It?

If you're seeking a portable, stylish, and functional hand warmer that can quickly provide heat in chilly conditions, this product is a strong candidate. However, if you require heat over a larger area of your hands or would find it inconvenient to charge the device daily, you may want to consider your needs against the product capabilities before purchasing.


  • It really keeps hands warm
Color: polygon
I used this hand warmers when I walk my dogs 🐕 in the cold 🥶 weather and it keeps hands really warm . Probably need to buy me another one as I alternate hands
Reviewed in the United States on May 28, 2025 by Amazon Customer

  • One of my favorite things!
Color: polygon
I love this little warmer! People are always jealous of my warm fingies😂
Reviewed in the United States on June 11, 2025 by Carrie

  • THEY GET VERY HOT!!
Color: flower
I purchased this for myself, then my sister (POTSie) and then for my Aunt who was really struggling with her body temperature during Chemo treatments themselves, and with the small fiber damage afterwards. They charge fairly quickly, aren't very heavy at all, are easily carried in a purse, though I think they could last longer between charges. They do get VERY HOT, and because of that I encourage the use of thin mittens as opposed to bare skin to avoid burning, especially for those with known Neuropathy. I also own reusable ones that you boil to reset, and I think they are a better value for the money but at this price ($15) they are handy and make a decent little gift! ... show more
Reviewed in the United States on April 11, 2025 by Alexandra Z.

  • H
Color: polygon
Pros: This handy warming product is great to take with you anywhere, to warm your hands at a soccer game, sitting outside by a fire pit, waiting in line to get on that cruise ship when its freezing, very light weight and can fit in your purse or around your write with the convenient strap. Handy flast light is included with the touch of the button. Con: the charge does not stay , it does get VERY hot but it wont burn you. If a kid were to use this it might shock them to know its so hot. ... show more
Reviewed in the United States on June 3, 2025 by Hey Gigi

  • Game Changer
Color: polygon
this product is a total game changer for me. I constantly have cold hands. I have something called Reynolds syndrome with extremely cold hands and fingers and this little compact warmer is a dream! Thank God someone had the foresight to invent this i love it! I will use this year round and be comfortable! The charge does last for 3 hours when it needs to be charged simply plug it in for a 20-30 minute full charge. u can save the warmth when using just push the button to stop warming. I will be buying more! ... show more
Reviewed in the United States on April 17, 2025 by Cassandra Etherington Cassandra Etherington

  • Yes, please ! I want more
Color: flower
If you ski, snowboard, sled, ice skating, play hockey or attend sports games in the cold you need this hand warmer:) !!! My kids regularly ski and play outdoors in the winter. I was looking for an alternative to disposable hand warmers. This product is perfect because it lasts a long time, is double sided heat ( I tried another brand with one sided heat and realized how much more I enjoyed duel heat), recharge is consistent, durability is great, light is bright and helpful when digging through sports bags or walking to car after night games. I’ve used this for outdoor sports and to watch hockey games, it’s sized perfect for my hands. I’ve tried other hand warmers and like this one so much more. To the manufacturer: Please sell in two packs, I want more and look forward to new styles/features. Please offer a kid friendly options…I mean how cute would otter, polar bear, or penguin hand warmer be ( with max heat controls lower than adult settings and auto shut off at 15 minutes to save battery, maybe even a chirp noise at low battery, also a school version with case to attach to backpack ). My littles would be happy to product test, lol, they keep sneaking mine to take to school. ... show more
Reviewed in the United States on February 12, 2025 by Momliferocks

  • A must for everyone
Color: flower
Best thing since sliced bread. What a delight to pull it out of your pocket when your hands are cold. Shared with a lady in church because her hands are always ice cold. She was so grateful that I gave her mine and I purchased another one for myself. Now my sister wants one.
Reviewed in the United States on April 23, 2025 by anne cummings

  • Appreciated gift for Chicago resident
Color: watercolor
Great stocking stuffer
Reviewed in the United States on May 20, 2025 by Barbara Wade

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