Marvelous Heating Elements

• Graphene Heating Elements. Graphene is stronger than diamond and is the thinnest, strongest, and most flexible known material. It features remarkable electrical and thermal conductivity, damage-proof ability. Adopting the graphene heating element makes this Venustas heated down vest so unique and better than ever. The heated vest womens takes a leap in preheat duration thanks to the great thermal conductivity. It will heat before you can notice it. Warmth spreads across your body in seconds. 

Insulation & Protection

• Premium White Duck Down. This heated vest mens is filled with 90% light and soft white duck down to form an air insulation layer, providing excellent heat insulation and long-term warmth. 
• Detachable Hood. Blowing wind can be a disaster for your head and ears. For better protection, this new vest comes with a detachable hood! 
• Water-resistant Shell. The exterior is made from 100% Nylon water-resistant shell, which brings more tightness and warmth. 
• 4 Graphene Heating Elements cover back, back waist, and 2 pockets. Yes! Heating pockets are taken into serious consideration this time. No more cold hands. 
• 3 Heating Levels. This heated vest features 3 heating levels (low, medium, high). You can adjust the level to enjoy different warmth by pressing the button.

Upgraded 7.4V Battery Pack

• Upgraded Performance. It comes with a new 5000mAh battery pack, which enables 3-4hrs on high, 4-5hrs on medium, 8-10hrs on low heating setting. The charging core is upgraded to fit better with the graphene heating elements, thus improving the efficiency. 
• Smaller & Lighter. The battery features a much smaller size. It weighs only 198-200g, which won't be bulky any more.  
• Dual Output Ports Available. This 5000mAh battery charger has 2 output ports, USB 5V/2.1A and DC 7.4V/2.1A. It allows you to charge your phone at the same time.
• LED Display makes it possible for you to know the remaining battery precisely. 

Specifications

What's Included

• 1* Heated Apparel
• 1* Battery Pack (5000mAh, 7.4V)
• 1* Waterproof Bag

Gaurantee

• 1-Year Limited Warranty on Battery
• 2-Year Limited Warranty on Heating Elements (Official Website ONLY)
• 30-Day Refund and 60-day Exchange
• FREE Exchange Shipping in USA