Premium USB Heated Vest - All-Day Warmth for Men & Women

⚠️ IMPORTANT: Power bank NOT included - must be purchased separately.

What's Included

1 USB Heated Vest only

How to Use

1. Connect the USB cable from the inner pocket to your power bank
2. Press and hold the button for 3 seconds to start heating
3. Short press to adjust temperature levels (red for maximum heat)

Power Bank Requirements

Important: Power bank must remain connected during use.

• Recommended: 20W or 22.5W power bank for optimal performance
• Compatible outputs: 9V/2.2A, 12V/1.67A, 4.5V/5A, or 7.4V/3A
• Higher wattage = higher heating temperature

Sizing Guide

Asian sizing runs 2-3 sizes smaller than US/EU sizing.

• Men: Order 2-3 sizes larger than usual (e.g., 5'11"/187 lbs = 4XL, 5'9"/165 lbs = 2XL)
• Women: Order 1-2 sizes larger than usual (e.g., 5'3"/121 lbs = M)

Measurements may vary slightly. Refer to size chart and height/weight recommendations for best fit.