NEVERCOLD Hand Warmer

If the product is not in stock, it will be delivered within the stated delivery time.

Nevercold Hand Warmers provide a simple and effective way to stay warm in cold weather. They are ideal for warming your hands during outdoor activities, but can also help protect phones, cameras, and other battery-powered devices from the effects of freezing temperatures.

The warmers are soft heat packs made from a breathable, porous material. Inside is a heat-generating blend containing vermiculite, iron powder, wood powder, activated carbon, and salt. Once the protective packaging is opened, the mixture reacts with oxygen in the air and begins producing heat without the need for any external power source.

The warming effect lasts for up to 10 hours. The process can be paused by placing the warmer in an airtight bag. By limiting the oxygen supply, the reaction temporarily stops and can be restarted later by exposing the warmer to air again.

Features

• Activated automatically when exposed to air
• Reaches operating temperature in approximately 5 minutes
• Provides heat for up to 10 hours
• Average temperature: approximately 53°C (127°F)
• Package contains two hand warmers