Graphene infrared heat therapy on Ren and Du key scientific heating area.
NTC precise temperature control, you're always in command of your comfort.
Lightweight insulation allows for unrestricted movement.
Heats up in just 3 seconds, ensuring you're never left in the cold.
High heating performance: 99% electric heating efficiency.
Safe and reliable: Low voltage technology for worry-free wear.
Incredibly durable: Machine washable up to 40 times and resistant to over 100,000 bends.

2 large graphene heating films covering the body's main cold-sensitive areas (Front, Shoulder-Back-Waist).
3 adjustable heating settings (High, Medium, Low).
Up to 3.5 working hours (2hrs on high temperature, 2hrs 40mins on medium temperature, 3hrs 20mins on low temperature).
Heat quickly in seconds with a 12V Mini 10K battery.

12V/1.5A output to expedite preheating.
Versatile Type-C port for battery charging and lightning ports for other device charging.
Fast charge to full in 2hrs 30mins (with a 9V/2A charger).
CE, FCC, UKCA, and ROHS certified for safety and quality assurance.
Capacity: 10000mAh 37Wh
Weight: 186g

All Season Outdoor Vest