Smart Heated Winter Jacket Vest

Are you still worrying about wearing too many clothes in the winter?

One Jacket for All weather, better to wear under a jacket. Suitable for man, women, boys and girls. Even in the cold winter, you can also stay cosy to the natural scenery of the whole winter.

Very active in outdoor sports, cold weather driving, motorbike driving, walking, outdoor work etc. It is comfortable and convenient to wear!

Why to Use?

• Promote and increases Metabolism
• Stimulate Blood Circulation
• Relieve Rheumatism & Muscle Pain
• Keep the Whole Body Warm in the Cold Winter

Three Heating Modes:

• First Level: 40~45°C (Blue Indicator Light)
• Second Level: 45~50°C (White  Indicator Light)
• Third Level: 50~55°C (Red Indicator Light)

Size information:

• S - Chest Width: 100cm / 39.37 inch, Length: 56cm / 22.05 inch
• M - Chest Width: 104cm / 40.94 inch, Length: 58cm / 22.83 inch
• L - Chest Width: 108cm / 42.52 inch, Length: 60cm / 23.62 inch
• XL - Chest Width: 112cm / 44.09 inch, Length: 62cm / 24.41 inch
• 2XL - Chest Width: 116cm / 45.67 inch, Length: 64cm / 25.20 inch
• 3XL - Chest Width: 120cm / 47.24 inch, Length: 62cm / 24.41 inch
• 4XL - Chest Width: 124cm / 48.82 inch, Length: 64cm / 25.20 inch

Specification:

• Material: Cotton/Polyester/Spandex
• Color: Black, Navy Blue
• Style: Slim fitness and lightweight
• Power Source: 5V/2.1A power bank battery (NOT INCLUDED)
• Heated Area: Upper-back and abdomen

Instructions For Use:

Plug in the power bank, press and hold the power button for 3 seconds; this heated jacket start preheating, then adjust to the medium temperature. Keep the heated vest connect to the power bank when it is heated.