Fit & Design:

• Machine Washable - Gentle Cycle
• The powerful Tri-Zone heating system includes 3 built-in heating panels, strategically placed on the chest and upper back to warm your core body temperature
• Crew Neck Design
• Ultra-fine carbon fiber heating panels

Technology:

• Touch-Button Control Technology (3 settings)
• 4 LED power indicators display power banks battery life
• Battery Voltage: 5-Volt
• Power System: 2 amp

Additional Details:

• One ActionHeat Base Layer Shirt
• One ActionHeat 5V Power Bank (6000mAh)
• One USB Charging Kit
• Heating time: high (red) – 130F 2+ hours
• Heating time: medium (white) – 110F 3+ Hours
• Heating time: low (blue) – 90F 4.5+ hours