Dr.Qiiwi Men's & Women's Outdoor Heated Hoodie, Soft Lightweight Full-Zip Hooded Jacket for Cold Weather with Quick-Heating System

👉2019 Updated carbon fiber heating elements: faster heating & higher temperature

Operation Instruction
1. Insert power cable into port on the battery 5V/2A.
LED will flash 3 color when it plug into power bank.
2. Press the power button for 3 seconds to activate the system.
3. Press the button to switch the heating level.
4. To turn off, press the button for 3 seconds until LEDS turn off.

Heating time and temperature range
Power button: High-Red LED; Medium-Blue LED; Low-Green LED
Red light: 40-60℃/104-140℉, up to 1-4 hours
Blue light: 25-40℃/77-104℉, up to 5-7 hours
Green light: 20-25℃/68-77℉, up to 8-10 hours

FAQ
Q: What happens if my heated apparel does not get warm?
A: Firstly, ensure that your power bank output 5V/2A.Secondly, remember to press the power button 3 seconds to activate the system.If it still does not heat,contact to us.
Q: Can Dr.Qiiwi heated apparel be machine washed?
A: Yes, machine wash with gentle cycle,set to cold ,not hot or warm. Flat drying. Hanging to dry may damage the power cable.
Q: Can I use any power bank?
A: Common 5V/2A power bank available.10000 mAh is recommended. 25000 mah also is ok. Bigger gets you longer lasting heat at the cost of weight in your pocket. 

An excellent clothing choice for winter adventure or outdoor activities. Lightweight full zip hooded hoodie
A sweet gift for lover, parents and grandparents to enjoy outdoor activities (Skiing, Hiking, Driving bicycle, Traveling, Camping, Riding a motorcycle)
Updated carbon fiber heating element ensure quick warmth and 10 hours continuous heating. Dr.Qiiwi Men/Women soft fleece hooded sweatshirt protects you and your family from chilly weather.