illustrate:
Set the temperature you want to respond to various environments.
One-key heating, three-speed temperature control, intelligent heating.
It can be machine washed or hand washed. Dont twist it by hand.
Universal USB interface for power supply, longer service life, water-repellent and washable.
Power supply: 5V/2A mobile power supply (not included)
Fever zone: back/hand
Function: suitable for warmth, water-repellent, cold-proof
Temperature control (manual adjustment)
Keep warm: 56°C (red light)
Comfort: 46°C (white light)
Energy saving: 39°C (blue light)
Instructions:
Plug in the power bank, press and hold the power button for 3 seconds to start preheating, and then adjust to mid-range. You need to always connect the power bank when it is hot
Intelligent heating: imported graphite sheet and carbon fiber heating
Tips:
1. If you do not use for a long time, please do not insert the detachable charger
2. Do not use high temperature water or strong acid cleaners.
3. It is forbidden to power on wet clothes. If the clothes are wet, please turn off the power and stop using it.
4. The use time depends on the detachable charging capacity.
Please note that our sizes are Chinese sizes, which are usually smaller than American and European sizes. Please choose your size according to the size chart, we recommend one or two sizes to match the US and EU sizes.
size:
M(cm/inch): Clothes Length: 66 / 25.98, Shoulder Width: 44 / 17.32, Chest Circumference: 52 / 20.47, Hem: 44 / 17.32
L(cm/inch): Clothes Length: 68 / 26.77, Shoulder Width: 45.2 / 17.8, Chest Circumference: 54 / 21.26, Hem: 46 / 18.11
XL(cm/inch): Clothes Length: 70 / 27.56, Shoulder Width: 46.4 / 18.27, Chest Circumference: 56 / 22.05, Hem: 48 / 18.9
XXL(cm/inch): Clothes Length: 72 / 28.35, Shoulder Width: 47.6 / 18.74, Chest Circumference: 58 / 22.83, Hem: 50 / 19.69
XXXL(cm/inch): Clothes Length: 74 / 29.13, Shoulder Width: 48.8 / 19.21, Chest Circumference: 60 / 23.62, Hem: 52 / 20.47
4XL(cm/inch): Clothes Length: 76 / 29.92, Shoulder Width: 50 / 19.69, Chest Circumference: 62 / 24.41, Hem: 54 / 21.26
Material: Outer:100% Nylon; Lining: 100% Polyester fiber
colour:Red / Black

Package Contents:
1 x Jacket (not including power bank)
1 x Instructions (Chinese and English bilingual version)

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.