
Rechargeable Electric Heated Ski Socks for Winter Comfort. APP Control Heating: Adjust 3 heating levels via smartphone for precise temperature management. Long Battery Life: 7.4V 2600mAh lithium battery provides up to 10 hours of warmth on low heat. 360 Degree Heating: Composite fiber heating pads cover forefoot, instep, and toe for even warmth. Premium Materials: Made from breathable Modal and Crystal Velvet for soft, comfortable wear. Safety Certifications: Product holds CE and FCC certifications for safe electrical operation. Color Customization: Custom colors available for bulk orders of 500 pairs or more. 100% Quality Testing: All products undergo visual and function inspection before delivery. Complete Package: Includes socks, batteries, charger, laundry bag, manual, and gift box.