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Only Hot Hand Warmer Chemical Warmer - 3 pcs.

Rating:
94% of 100
Shipping: Immediately Delivery: €2.82
€7.06
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€7.06

Only Hot Hand Warmer Chemical Warmer - 3 pcs.

The Tropen model serves as an inner thermal layer, allowing it to be used in combination with other sleeping bags. This configuration provides optimal thermal efficiency, superior moisture management, and comfort in conditions as cold as -20 deg. C. Featuring the advanced Sleeping Bag System - Defence 4 and constructed from high-performance materials, it delivers minimal weight and a compact packed size.

iron powder, activated carbon, even heat distribution

Reduced iron powder within the warmer initiates a heat-emitting reaction upon exposure to oxygen. Additionally, activated carbon is present to absorb oxygen, while table salt functions to speed up the iron's oxidation process. As a result, the warmer begins to generate heat instantly once the package is opened. Mineral vermiculite is also included to retain the ideal moisture level inside the warmer.

All of these ingredients are secured inside a microporous cellulose nonwoven fabric, ensuring efficient oxygen flow and uniform heat distribution. The nonwoven material acts as a safeguard, preventing excessive heat buildup and reducing the risk of burns.

Note!

Prior to deployment, consult the operating instructions provided on the reverse side of the package.

Main features

  • Constructed with a robust Shelltrans polyamide fabric
  • Insulated using advanced synthetic G-Loft fill
  • Rated for the following temperature ranges: T-comfort at 9.4 deg. C, T-limit at 5.1 deg. C, T-extreme at -7.9 deg. C
  • Features a two-way zipper on the left side
  • Equipped with an Anti Snag mechanism
  • Includes a functional hood design
  • Comes with an integrated mosquito net
  • Built with a trapezoidal foot box
  • Packs down to a compact size

Technical data

Operational heat duration: approximately 10 hours
Material composition: iron, water, cellulose, vermiculite, activated carbon, salt
Package size: 17 x 11.5 x 0.5 cm
Net weight: 43 g
Manufactured by: Only One Corporation, Italy

More Information
EAN TYMEANROHZE2
Manufacturer code RWAR0001 X3
Brand Only One Corporation

Reviews with photos

Review summary

Automatically prepared based on reviews

Number of reviews: 9

  1. J... Review confirmed by purchase
    100%

    The heater works, it came in handy this winter. It could last a bit longer, but it's still OK. They work long enough to warm your hands on a cold winter evening. You just have to wait a bit for them to heat up.

  2. J... Review confirmed by purchase
    100%

    The heaters work properly, they simply heat up. Their advantage is their large size and the fact that they provide heat for a long time. One might have reservations about the time it takes to reach the desired temperature, but that is due to the chemical reaction time. I recommend the product and the store Militaria.pl.

  3. R... Review confirmed by purchase
    100%

    The Only Hot Hand Warmers worked well for me during winter walks and when spending extended time outdoors. Once opened, they heat up quickly and keep warm for several hours, which really makes a difference in low temperatures. They are handy, easy to use, and safe – you can put them in your pocket or gloves. The set of three is a good choice for freezing days, especially if your hands tend to get cold.

  4. b... Review confirmed by purchase
    80%

    This is a good solution for drying shoes after a walk in the rain – just leave the shoes overnight and in the morning they'll be dry and pleasantly warm. It's worth having them with you during trips where you might encounter water.

  5. r... Review confirmed by purchase
    60%

    Impressions after first contact with these heaters are so-so. In light frost (about -2°C) it took us more than 40 minutes before they started to heat up (the packaging says at least 5 minutes in the air, but I assumed they would be warm within 15). So, based on my experience, I would say you need to anticipate when you'll start feeling cold and "activate" them much earlier, because if you’re already pretty cold, they won’t help quickly enough. Once they actually catch and begin to heat, they do last for many hours.

  6. W... Review confirmed by purchase
    100%

    The heaters are great. Small and convenient to fit in a backpack. They are a backup in case of emergencies. It's better to have them than not. They will be helpful in crisis situations. I recommend both the product and the store.

  7. P...
    100%

    This is another purchase from them. Haven't had the chance to use them this winter yet, but last winter they came in handy. Small, but really effective :) Overall, nice warmers. They do their job pretty well. They won't replace warm and weather-appropriate solid shoes, but as a backup or for extra support, they're definitely worth having. I recommend both the product and the store.

  8. M...
    100%

    The heaters are great. I use them as support for winter trips either for myself or my son in a sleeping bag. On Równica, with a sleeping bag rated for 4 degrees, when it was minus 2, they kept me comfortable in the hammock. I recommend them for emergency situations.

  9. K... Review confirmed by purchase
    100%

    Very nice, small, cheap heaters. Due to their size, they are great for everyday 'civilian' activities (e.g. trips with children). They perform their function quite well.

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