PuffLyte Men's Heated Lightweight Vest - Dark Khaki

• Premium FELLEX® Insulation with bluesign® certification ensures superior heat retention and quality.
• Snap-front closure
• 2 snap button hand pockets & 1 zipper battery pocket

Heating Performance

• Enjoy efficient warmth with advanced Carbon Fiber Heating Elements. 
• Four heating zones: left & right hand pockets, upper back
• Three adjustable heating settings (high, medium, low) 
• Up to 10 working hours (3 hrs on high heating setting, 5 hrs on medium, 9.5 hrs on low)
• Heat quickly in seconds with 7.4V Mini 5K battery

Battery Performance

• 7.4V output to expedite preheating
• Type-C port for battery charging and a USB port for other device charging
• Fully charged in 4 hours (with a 5V/3A charger)
• UL, CUL, CE, FCC, and RoHS certified for safety and quality assurance
• Capacity: 4800mAh/7.4V/35.4Wh
• Weight: 6.53 oz (185 g)