Generic (12 cm x 11 cm) Hand Warmer Bag - Grey (Thermal Blanket)  (Cotton, grey)

This is a graphene USB electric hand warmer. This product can wrap your hands. Warm your hands and no longer be afraid of the cold. Different from traditional hand warmers, it unfolds into a flat surface, and the material is soft and warm, plush fabric, warm and comfortable. It only needs to be connected to the power supply to provide heat for a long time. Color: dark gray Input:5V2A Product expansion size: about 30x50cm Material: crystal super soft Constant temperature: around 50 Power 6W Heating area 10x28cm Features 1.5V2A USB power supply, no plug, low voltage, equipped with temperature sensor, when the temperature exceeds the setting, it will automatically stop adding Thermal, safety protection; Graphene generates heat and has a good far-infrared physical therapy effect on the human body; Constant temperature: around 50, the temperature is constant, will not rise or fall suddenly, and will not burn the user; Lightweight and compact, equipped with a storage bag for easy portability; The heating area is 10x28cm, the heating area is large and the temperature rises quickly; Logistics attributes: USB plug-in use What's in the box 1 x 30x50cm Hand-warming blanket, (power bank not included) 1 x Manual 1 x Heating wire 1 x Keychain