Heated cotton smart electric down jacket 02/06/2021 19:39

Heating film: carbon fiber heating film Fever area: abdomen, collar, back Speed: 3 speeds (45 ° C, 35 ° C, 25 ° C) Life time: 8 hours (excluding 1000 mAh portable battery) Working temperature: 0 °C-40 °C Features: - Insert a portable battery (not included), hold the power for 3 seconds, start warming up, and then adjust to about 35 °C. The portable battery must always be connected when it is hot. - Long service life, 5V voltage, 1000 mAh portable battery (not included) for up to 8 hours. - Heat the carbon fiber with fire, heat for 3 seconds, and adjust to level 3 to remove moisture and cold from the body. - Waterproof and antifouling fabrics are used to resist corrosion and block outdoor rain and snow. - Easy to clean and unplug the power. -The internal heating chamber is made of carbon fiber, no radiation, stable heat and long service life. Precautions:- If you do not use the heating layer for a long time, you must remove the power supply. - Do not wash the heated ja