Features: Brand new and high quality Our electric hand warmer is a must have for those seeking warmth and convenience. With a powerful 5000mah battery, it doubles as a charger to keep you connect while on the move. Experience quick warmth with our magnetic hand warmer. Featuring advanced heating technology, it quickly reaches temperatures of up to 55℃ across three adjustable modes. Say goodbye to cold hands and hello to comfortable heat! Designed for anyone in need of long lasting warmth, our electric hand warmer is perfect for office workers, students, and seniors. Whether you're battling chilly weather or seeking relief from poor circulation, this compact device will keep your hands warm. From outdoor adventures to office settings, our electric hand warmer is your perfect companions. Stay warm during winter activities, camping trips, or even while working in a cool office. Its compact and lightweight designed makes it easy to carry wherever you go. Embrace convenience with our electric hand warmer. Not only does it provide soothing heat, but it also charge phones. All in one handy device. Specifications: Material:ABS+Aluminium Alloy Color:Black/Silver Input:5V2A Output:2A Battery capacity:5000mAh Size:Approx.35.5x110mm/1.39x4.33inch Package Includes: 2x Electric Hand Warmer note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.