This is a smart companion that redefines winter warmth: it seamlessly combines “instant comfort with heat-on-demand,” “built-in multi-layered protection for peace of mind,” “the practical ingenuity of hand-warming and charging in one,” and “minimalist elegance in the palm of your hand.” More than just a heating tool, it's an exquisite companion that quietly accompanies you throughout your workday commute, outdoor adventures, and business trips. It delivers warmth and reassurance that radiates from your palms straight to your heart.