Hand Warmer Power Bank With LED Flashlight

Hand warmer power bank with LED flashlight. It’s not just a power charger with volume 10400 mAh, but also a hand warmer, which is double-sided heating, safe, reliable and long service life. Switch at any time and one button control, intelligent constant temperature two temperature, theoretical heating time 8~10 hours. Furthermore, it can also be used as a torch. Suitable for outdoor sports. Compatible with all the smart phones, computers and other digital devices. Great partner in the cold winter. Many colors for your option. Your logo can be silk screen imprinted or laser engraved.