Tip: This product does not include a power bank. When you place an order, please write down your "height", "weight", "bust" and "waist" in the buyer`s note, or leave a message to us. If you choose the wrong size, we will suggest the correct size for you, thank you!!!

Features:
Intelligent temperature control, heating knee, back and waist.
The USB plug is powered by any 5V USB portable charger and is compatible with most portable chargers on the market.
It can start heating in 30 seconds, with long duration and heating time.
Level 3 adjustable temperature, with indicator light, can adjust the required temperature.
Safety insulation design, built-in thermal protection module, 5V safety voltage, once overheated, it will stop running until the heat returns to the standard temperature.
Support manual/machine cleaning. The safety protection function ensures that the machine will not be damaged during cleaning.
Heating underwear can help improve blood circulation and strengthen metabolism. It is very suitable for people who are afraid of cold, Raynaud`s disease, arthritis, poor blood circulation and stiff joints.
The best solution for various outdoor activities, such as skiing, fishing, jogging, hunting, cycling, hiking, motorcycle, mountain dog protection, running, snow removal, etc.

Specifications:
Name: Heating down jacket
Conditions: brand new
Color: black, blue, red
Gender: male, female
Material: 95% cotton+5% spandex, carbon fiber yarn
Heating temperature: red LED 45-55 ℃, white 35-45 ℃, blue LED 25-35 ℃
Power supply: USB power pack (not included, 10000mah power pack can heat for about 5-7 hours)
Size: S, M, L, XL, 2XL, 3XL, 4XL, 5XL, 6XL
Season: autumn, winter

Package includes:
1 heating down jacket
1 piece of cotton mask
(Note: excluding power bank)