Dual Use Heated Vest or Heated Base Layer Top

• Suitable for Unisex in Cold Weather
• Heating zone on the waist area, Warm your kidney
• Smart Detachable controller Button with 3 heat settings: Low, Medium, and High
• Heating Timing function (30mins) available on the controller button
• Far-infrared heating elements, warm and healthy

BATTERY

• Smart Size 5200mAh /5 volt Lithium-Polymer battery, rechargeable over 300cycles
• Runs up to 2-4 hours on a single charge
• 5V USB port, can also charge smart phones and other mobile devices.
• Power: 8.5W max

MATERIALS

• Cotton + Polyester, soft and skin-friendly
• Neat and tailored design, Perfect fit on body

ADDITIONAL FEATURES

• Small pocket for holding the smart 5200mah battery
• Easy-match, simple and elegant heart-shaped collar style, can be worn as mid layer or base layer
• Other power bank with 5V USB port, current≥2A can be also used to match this item
• Machine washable: Gentle cycle in Washing Bag (Remove the Battery and controller before Washing)