Charging via USB

• 3 adjustable temperatures
• Quick heating: in just one minute up to 31 degrees
• The neck and back are warm
• Easy to wash
• Ideally worn under clothes
• Stylish appearance
• Washable at 40 degrees
• Power supply voltage: +5V
• Current: 2A
• Adjustable temperature: Yes
• Interface: USB
• Color: Black
• Up to 10 hours of battery life

WARNING: Battery life is directly related to the selected mode. Thus, under the condition of low intensity, the vest's activity is 8-10 hours, averaging 6-8, and at high – 4-6 hours.