Portable USB Electric Hand Warmer: Cute Waterless Hot Bag for Girls & Students - Perfect Winter Gift

This charming and practical device is the ideal companion for those chilly winter days. Designed with portability in mind, its USB charging feature ensures you can easily power it up from your laptop, power bank, or any standard USB outlet. The sleek and cute design makes it a delightful accessory for girls and students, effortlessly fitting into a handbag or backpack. Its waterless technology ensures hassle-free use, eliminating the risk of leaks. With its quick heating capability, it provides instant warmth, making it the perfect winter gift for those who appreciate style and comfort. Power Supply Mode: USB Rated Voltage: 5v Rated Power: 1A Heating Method: Aluminum heat sink Gross Weight: 100g Part Number: 1200mAh (actual capacity), 3600mAh (actual capacity) Is There a Built-in Battery?: Yes Built-in Battery Capacity: 1000 mAh - 1200 mAh Battery Life: 3-6 hours Manufacture country: China Instructions included: No