Ulefi Electric Foot Warmer Rechargeable, Heated Booties with Rechargeable Power Bank, Heated Slippers Boots Foot Warmers for Women & Men, USB Fast Heating (XL(Man 8-12.5 / Women 9.5-14))

🔥【HEATING & BOOTS DESIGN WALKING FREEDOM】Ulefi Electric Foot Warmer selected booties style, features battery & USB 2 types of heating method to ensure heating at any time, keep warm without waiting. The texture of the surface is smooth to the touch, the lining is made of thick sherpa fleece and non-slip points on the bottom of the slippers, very comfortable and warm even without the heating element. Bold innovation design permits you to move freely at the same time as enjoying the warmth.
🔥【3 ADJUSTABLE HEATING LEVELS & 30s FAST HEATING】The temperature covers 3 levels: High/Medium/Low Level(Red/Blue/Green Light), from 104℉ to 149℉(40~65℃), you’ll be able to freely choose according to the environment, temperature and your personal preferences. The appropriate temperature design gives you no overheated or cold troubles, and provide a constant temperature maintain your feet.
🔥【LONG-LASTING BATTERY LIFE & USB HEATING CANDIDATE】No more worries about long heating times. 2 x 5000 mAh high-performance Lithium_Ion batteries are matched to enable a maximum cruising time of 8 hours. It also comes with a USB cable and adapter, so you’ll be able to use it for heating directly. Although you charge the power bank, you’ll be able to keep your cold feet warm always. In addition, all of them have passed UL certification, so you’ll be able to use them more safely and securely.
🔥【DURABLE, ENERGY SAVING & SECURITY GUARANTEE】Ulefi improved PTC heating foot warmer has a better heating effect and durability. Features safety controller for overheating and short circuit protection, Although you put out of your mind to turn off the power, it’s going to automatically turn off after 8 hours, effectively avoiding burns and fire accidents. Compared with the noise, dryness, and amazing cost of heaters and air conditioners, Ulefi foot warmer is noiseless, power-saving and environmental-friendly.
🔥【BEST CHOICE FOR GIFTS IN WINTER】 Say goodbye to the cold feet. Whether you are sitting on the sofa for reading or watching TV; sitting on the chair for long hours of playing games or studying; working several hours in the office; or accompanying families in the living room, these kinds of scenes with Ulefi heated boots would be a perfect option to live a warmer winter. A perfect gift for yourself, families, friends, especially the elderly and cold-sensitive people, they will LOVE IT.