Features:

• 1.This is a intelligence coat for you.
• 2.Covering the cold area.
• 3.Built-in portable source storge pocket, easy travel.
• 4.Set the temperature you want to respond to a variety of environments.
• 5.A button to heating, three stall temperature control, intelligent heating.
• 6.The fashion is warm, comfortable and breathable, and its a good partner for your winter going out.
• 7.General USB interface power supply, longer service life, anti water splashing and washable.

Product information:

• Season:Autumn, Winter
• Occasion:Daily,Casual
• Material:Polyester
• Power Supply Interface: USB
• Power Supply: 5V/2A Portable Source(Not Included)
• Fever Area:Back And Pocket
• Function: Keep warm, Anti water splashing and Prevent cold
• Temperature Shift(Manual adjustment)
• Warm:45 ℃ (Red Light)
• Comfort:35 ℃ (White Light)
• Energy Saving:25 ℃ (Blue Light)

How To Use:

• 1.Take out USB plug
• 2.Plug in removable charger
• 3.Switch on the removable charger
• 4.Press the chest temperature control switch for two second
• 5.Red light flashing,means heating automatic
• 6.After red light flashes for 5 minutes,then automatic turn to white light,means medium temperature
• 7.Manual adjustment has three level,red light means hign-temperature heating continuously.
• White light means medium heating continuously,blue light means low heating continuously
• 8.Press the chest temperature control switch for two second,lights out and stop heating

Package Included:

• 1 x Loose Coat(Portable Source Not Included)