specifications:

Features:
1. Intelligent temperature control, heated with knees, back, and waist.
Powered by any 5V / 2A USB portable charger, the USB plug is compatible with most portable chargers on the market.
2. Which can start heating in 30 seconds, long duration and long heating time.
3.3 Level adjustable temperature with indicator light to adjust the required temperature.
4. Safety insulation design, built-in thermal protection module, SAFETY VOLTAGE 5V, once overheated, it will stop working until the heat returns to standard temperature.
5. Supports manual/machine wash. The safety protection function ensures that the machine is not damaged during washing.
6. Thermal underwear helps improve blood circulation and metabolism, which is very suitable for people who are afraid of colds, 7. Raynaud"s disease, arthritis, poor blood circulation, and stiff joints.
8. The best solution for various outdoor activities, such as skiing, fishing, jogging, cycling, hiking motorcycle, climbing dog protection, racing, snow removal, etc.


Package includes:
1 x Heating Underwear Top+ Pants (No Power Bank Included)


How to use:
Charge: fully charge the charger, before use.
Plug Type: Connects the battery to a socket located in your pocket.
Press and hold the On / off button for three seconds. The initial temperature is about 50 degrees (Red LED), the intermediate temperature is about 40 degrees (Blue LED), and the lowest is about 30 degrees (Green LED).


Cleaning and maintenance:
Machine wash When washing, remove the external battery.
In the case of machine washing, wash your clothes in a laundry bag.
To ensure the longevity of clothing, try to avoid heavy washing and normal drying.