Say goodbye to one-use disposable heaters. The UST Reusable Hand Warmer is fully rechargeable!
Heats up to 130° F (54° C) in just 15 seconds
Sodium acetate and water are activated by bending a metal disk inside the pouch
When heat runs out, warmer can be rejuvenated with boiling water
Environmentally friendly – can be used over and over again.
Activating Instructions
Press metal button disc hand warmer with finger until it “clicks” and liquid starts to crystallize.
Massage hand warmer until completely crystallized.
Apply hand warmer to desired area.
Insulate hand warmer in a towel or cloth material for longer lasting heat.
Recharging Instructions
Bring pot of water to a rolling boil. Then lower heat down to a slow simmer.
Carefully place hand warmer in simmering water.
Keep hand warmer in simmering water until crystals completely dissolve and liquid turns clear (approx. 15 minutes).
Carefully remove hand warmer and allow to cool to room temperature before next use.
If heat pack re-crystallizes after boiling, re-boil until crystals are completely dissolved.
Kommentarer
Jussi T.verified buyer, 22.2.2019
Samlet bedømmelse
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Et produkt af høj kvalitet, der egner sig til f.eks. inde i en løs handske eller handske. Varmes hurtigt op og giver en behagelig varme. Jeg bruger selv varmeren, når jeg cykler i cirka 15 minutter på en pendling i den mere frostige frost. Svagheden er, at temperaturen falder ganske hurtigt, efter ca. 10 minutters brug er den ret beskeden. Men til mit eget brug er produktet bare ok.
Teija K.verified buyer, 12.12.2018
Samlet bedømmelse
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— Vis original
Jeg troede varmen ville vare længere. Madlavningen tog lang tid.