USB Charging Heating Vest

Updated Version & Temperature Control: The latest version of the charging heating vest and built-in microfiber heater that instantly warms your cold body. If it gets colder, you can wear it without feeling stuffy. 3 levels of temperature adjustment, strong, medium, and weak. The color allows you to easily see the temperature stages at a glance, and the temperature can be easily adjusted by pressing the button. It has an excellent instant heating function that will heat up in about 3 seconds
Fast Heating for 3 Seconds – Intelligently improved heating sheet provides more precise temperature control and a higher heating effect than conventional heating wires. Fast Heating in 3 Seconds, Safe and No Radiation The heated vest is filled with high quality hollow cotton that is light and warm. The lining is made of super heat conductive silver fibers, with higher heat conductivity than other thermal conductive materials on the market, allowing you to quickly warm the whole body
Reinforced USB Cable + Washable Material: The USB cable is braided in textile to increase the tensile strength of the USB cable. More durable and longer life.

Specifications:
Product name: Smart heating clothes
Fabric: Polyester
Lining: polyester fiber
Color: Black, Red, White
Operating temperature range: about -5°C to 40°C
Waterproof rating (IP): 31
Thickness: Quilted
Number of floors: 3 layers
Voltage: 5V / USB interface
Power: 5V 2A
Weight is about 420g
3 File Temperature Control
1 After the thermostat is connected to the power supply (battery), the red, blue and green light will flash once and press the button for 2 seconds to turn on and enter preheat mode. The LED is indicated in red and displays breath-flash, high-end. Output, 100% output power, about 65 celsius, 3 hours of use, 5 minutes of heating, automatically jumping to mid-range
2. Midrange, LED display is blue, 4 hours working time, about 55 degrees Celsius, 70% output power;
3 Low end, LED display is green, working time is 8 hours, about 45 degrees Celsius, 40 percent output power;
4 Click to switch gear position and hold down for 2 seconds in the third gear cycle.
Size Chart:

Size UK size Length cm Chest cm Shoulder cm
S 42 63 102 39.1
M 44 65 106 40.3
L 46 67 110 41.5
XL 48 69 114 42.7
2XL 50 71 118 43.9

Package Included:
1*Self-heating Vest
Note: This product does not include a mobile power supply!

【Please Note】
Delivery only for mainlands area only, cannot deliver to remote Islands or Highlands.