However, the Powerpaw Rechargeable Electric Hand Warmer is not one of them. According to the company, Panther Vision, it is the world's first waterproof hand warmer and has a waterproof rating of ...

The Lifesystems rechargeable hand warmer is a step up from your standard gel hand warmer. It charges via USB, offers different heat settings and doubles up as a power pack in a pinch. At RRP it'll ...

Despite blue skies and sunshine, spring camping trips can still be a chilly affair. The Ocoopa UT3 Pro handwarmer will keep ...