Rechargeable USB Electric Handwarmers with Graphene Heating Pad

Description of the product Our graphene hand warmers feature an intelligent digital display that allows for easy temperature adjustment. With the adoption of a graphene heating chip and temperature locking design, these hand warmers can heat up quickly and efficiently. The built-in NTC temperature control chip allows for timer settings of 40 minutes or 80 minutes. Additionally, the hand warmers are designed with a double-sided heating feature, incorporating a sewing button design for easy folding. This ensures even warmth distribution.

Features Graphene Heating Method: Our hand warmers use graphene heating technology and offer three temperature settings of 45℃/113℉, 55℃/131℉, and 65℃/149℉. This not only improves heating speed and reduces weight but also decreases the risk associated with traditional hand warmers.

Portability & Rechargeability: The hand warmers are equipped with a USB cable for easy connection to a power bank (not included). They also feature a hidden pocket for convenient and stylish use on the go. This ensures lasting warmth in cold outdoor environments without being tied to a fixed power source.

Safety & Comfort: Constructed with waterproof fabric and filled with soft down material, our hand warmers are designed to ensure safety and comfort. The LED screen displays temperature and timer settings, while the NTC temperature control chip offers additional security.

Versatility: The hand warmer pouch can be used for warming hands or transformed into a heating pad to warm the belly, back, waist, legs, and shoulders. It promotes blood circulation, relieves muscle swelling, and reduces chronic pain, making it ideal for home and travel use.

Winter Warm Gift: The wide heating area offered by our hand warmers makes them perfect for gifting to family and friends during Christmas, birthdays, or other special occasions. This thoughtful gift provides lasting warmth and demonstrates care and consideration.

product information: