--- product_id: 71302307 title: "AMMEX - HW1-BX - Hand Warmers - Heatworks - Adhesive Long Lasting Heat, Single Use, Air-Activated (Box of 40 Pairs)" brand: "ammex" price: "540011β‚«" currency: VND in_stock: false reviews_count: 8 url: https://www.desertcart.vn/products/71302307-ammex-hw1-bx-hand-warmers-heatworks-adhesive-long-lasting-heat store_origin: VN region: Vietnam --- # 8 hrs warmth 40 pairs Air-activated AMMEX - HW1-BX - Hand Warmers - Heatworks - Adhesive Long Lasting Heat, Single Use, Air-Activated (Box of 40 Pairs) **Brand:** ammex **Price:** 540011β‚« **Availability:** ❌ Out of Stock ## Summary > 🌟 Warmth at Your Fingertips! ## Quick Answers - **What is this?** AMMEX - HW1-BX - Hand Warmers - Heatworks - Adhesive Long Lasting Heat, Single Use, Air-Activated (Box of 40 Pairs) by ammex - **How much does it cost?** 540011β‚« with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/71302307-ammex-hw1-bx-hand-warmers-heatworks-adhesive-long-lasting-heat) ## Best For - ammex enthusiasts ## Why This Product - Trusted ammex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Long-Lasting Comfort!:** Enjoy up to 8 hours of soothing heat for hands and feet. - β€’ **Convenient & Portable!:** Easily fits in pockets or gloves for on-the-go warmth. - β€’ **Instant Heat, Anytime!:** Simply open for immediate warmthβ€”no batteries needed. - β€’ **Stay Warm, Stay Active!:** Perfect for outdoor adventures like hiking and skiing. - β€’ **Essential for Cold Weather!:** A must-have for anyone working or playing in chilly conditions. ## Overview AMMEX Heatworks Hand Warmers are single-use, air-activated heat packs designed to provide up to 8 hours of warmth for hands and feet. Ideal for outdoor activities and essential for anyone working in cold environments, these warmers come in a box of 40 pairs, ensuring you stay cozy wherever you go. ## Description The Ammex Heatworks HW1-BX air-activated emergency hand, pocket, and glove warmer comes in a box of 40 pairs and helps keep hands and other extremities warm for up to eight hours. It produces heat by the oxidation of iron, which is activated upon exposure to air, with an average temperature of 135 degrees F and a maximum temperature of 156 degrees F. The hand warmer has a poly spun polyester fabric cover for durability and fits in many gloves, pockets, sleeping bags, and other wraps. It is suitable for use by winter sports enthusiasts, construction workers, and others who experience prolonged exposure to freezing weather. The warmer measures 1/4 x 4 x 5-3/4 inches (H x W x L). (H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; L is length, the horizontal distance from front to back.)Materials: Iron powder, water, salt, activated charcoal, vermiculite.Ammex distributes medical and industrial products such as gloves, first aid supplies, face masks, and other protective coverings. The company, founded in 1988, is headquartered in Kent, WA. ## Features - Heatworks hand warmers are single use, air-activated heat packs that provide warmth for your hands and feet on cold days. - The Heatworks hand warmers provide up to eight hours of warmth, while the Heatworks toe warmers provide up to five hours of comfort. - Heatworks hand and toe warmers are commonly used in outdoor activities such as hiking and skiing or for people who work outside in the cold to keep extremities warm and assist insulated clothing. - Heatworks Hand Warmers and Toe Warmers are a must have for anyone working or playing in cold environments. - Simply open the cellophane bag, exposing the warmer to air and β€” instant warmth lasting for hours. Put one in each pocket, or in your work gloves and provide warmth for your hands from the cold. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Ammex Corporation | | Part Number | HW1-BX | | Item Weight | 5 pounds | | Product Dimensions | 9.72 x 7.09 x 4.49 inches | | Item model number | HW1-BX | | Size | uni-size | | Color | Multi-colour | | Style | Hand, Pocket and Glove Warmers (Box of 40) | | Material | Poly Spun Polyester | | Item Package Quantity | 1 | | Measurement System | English | | Batteries Required? | No | ## Images ![AMMEX - HW1-BX - Hand Warmers - Heatworks - Adhesive Long Lasting Heat, Single Use, Air-Activated (Box of 40 Pairs) - Image 1](https://m.media-amazon.com/images/I/81ZlfEsBLrL.jpg) ![AMMEX - HW1-BX - Hand Warmers - Heatworks - Adhesive Long Lasting Heat, Single Use, Air-Activated (Box of 40 Pairs) - Image 2](https://m.media-amazon.com/images/I/91fsxh3AbjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Stay warm when the mercury drops! *by G***S on Reviewed in the United States on January 15, 2014* These little warmers really made a huge difference when the temperature plunged well below zero just last week. The heat was unbelievably fast and long lasting even though the wind felt like it was cutting through you like a razor! You don't really feel the extreme cold when your feet are warm. The heat actually radiates from your toes and to the rest of your body leaving you quite comfortable as long as you can get out of the wind. A few packages of these could actually save your life by fighting off the sudden and dangerous risk of developing hypothermia. Don't knock them until you have tried them, because they are not a cheap gimmick. They are a must for anyone that must have to work in cold weather and should be kept in your glove box for emergency use when the temperature decides to drop again. Hypothermia can set in when temperatures are in the 60 's and can kill you before you even realize that you are in danger. A little heat goes a long way and these heaters are well worth the money! ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great for so many uses *by M***7 on Reviewed in the United States on February 20, 2016* Last Winter, I bought a case of these hand warmers for my husband so he could keep his hands warm while he shoveled snow. These work great for that. We've also discovered a few other uses for these warmers. When I have sinus problems, whether sinus pain or stuffy noses, I wear a knitted ski cap with one of these warmers against my forehead. The warmth helps alleviate the sinus issues, whatever they are. These are also great for warming orphaned kittens. We were able to keep a kitten alive after it's mama died by swaddling it with a towel wrapped in one of these warmers. We got some "kitten milk" from the vet and rubbed its tummy to allow it to poo. However, even doing that, if we hadn't been able to keep the kitten warm, it would have died.We always keep a case of these warmers on hand for the above uses. If you have found other unique purposes for these warmers, please comment on my review. I'd love to more ideas for using these. ### ⭐ 1.0 out of 5 stars Hardly worked at all. *by M***N on Reviewed in the United States on March 20, 2014* If I could give it zero stars, I would. Didn't work, waste of money. I couldn't feel any warmth coming from them and now I'm stuck with a whole box of them. Grrrr! --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/71302307-ammex-hw1-bx-hand-warmers-heatworks-adhesive-long-lasting-heat](https://www.desertcart.vn/products/71302307-ammex-hw1-bx-hand-warmers-heatworks-adhesive-long-lasting-heat) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-13*