Chauffe-mains USB – Chauffage double face, 3 réglages de température avec affichage numérique, chauffage rapide 5 V/10 W, coussin chauffant électrique portable

Instant Warmth with Advanced Graphene Heating​​ No more freezing hands! Our ​​Graphene USB Hand Warmer​​ delivers ​​fast, even heat​​ with cutting-edge graphene technology—lighter, safer, and more efficient than traditional heating pads. ​​ Why You’ll Love This Hand Warmer​​ ✔ ​​3 Heat Settings (Low/Medium/High)​​ – Adjust warmth with a simple touch (digital display included). ✔ ​​Dual-Sided Heating​​ – Enjoy warmth on ​​both sides​​ for all-day comfort. ✔ ​​USB-Powered (5V/10W)​​ – Works with power banks, laptops, or wall adapters (cable not included). ✔ ​​Optional Power Bank Function​​ – Some models can ​​charge your phone​​ while keeping you warm! ✔ ​​Ultra-Lightweight (128g)​​ – Fits in your bag or pocket—perfect for travel. ​​ Perfect for Any Situation​​ ​​At Home​​: Stay cozy while reading, watching TV, or working at your desk. ​​On the Go​​: Take it anywhere—ideal for flights, commutes, or outdoor adventures. ​​As a Gift​​: A ​​practical & stylish​​ present for anyone who hates the cold. ​​ Choose Your Perfect Model​​ ​​Standard Version​​: Dual-sided heating + digital display (Beige/Gray). ​​Power Bank Version​​: Adds ​​mobile charging​​ capability (Beige/Gray). ​​ Stay Warm, Stay Comfortable!​​ Upgrade your winter essentials with the ​​smartest hand warmer​​—order yours today!