USB Heated Insoles: Self-Warming Electric Insoles for Men and Women – Constant Temperature for Winter Comfort.

Stay warm and comfortable during the cold winter months with these innovative heated insoles. Designed for both men and women, these self-warming electric insoles ensure a constant temperature, providing optimal warmth for your feet. Simply connect them to a USB power source, and enjoy the soothing heat. Perfect for outdoor activities, commuting, or simply staying cozy indoors, these insoles are a must-have accessory for anyone looking to enhance their winter comfort. Fever time: 3 hours (inclusive) or less Part Number: F969STS777H569 Manufacture country: China Instructions included: No