BEFORE PLACING YOUR ORDER CONTACT US SO WE CAN CONFIRM AVAILABILITY AND OFFER YOU A DISCOUNT CODE. YOU MAY DO THIS VIA CHAT OR EMAIL [email protected] SEND US THE PRODUCT NAME AND WE WILL PROVIDE THE DISCOUNT CODE. WE PREFER CHAT TO GET RESPONSE.Have your ever felt chilly cold as winter approaches? Try our electric hand warmer! Designed with double-sided heating and featured with 3 heating levels(113?/122?/140?), our rechargeable hand warmer helps focus heat within 3S to warm up your hands, feet, knees, waist, and back. Also combines hand warmer and power bank, which can be used as a comfortable handwarmer in cold winter and a portable phone charger for emergency use. The inbult LT & Type-C cable and extra USB cable is for portable phone charging and self-charging. Features smart digital display and 4 indicator light to help you know about the realtime temperature and batery status. The USB rechargeable feature and compact size makes it an ideal companion for winter. Thoughtful gift for family, friends, lovers and colleagues.