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)) - shenzhenshixingdianwangluokejiyouxiangongsi, Z5

• 🔥【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 allows you to move freely while 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 can 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 care for 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 can use it for heating directly. Even if you charge the power bank, you can keep your cold feet warm all the time. In addition, all of them have passed UL certification, so you can 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, even if you forget to turn off the power, it will 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, all these 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 are going to LOVE IT.