• Battery Not Included: Ordinary 5V/2A powerbanks are compatible, 10000mAh powerbank can provide up to 6.5 hours of use.
• Slim-Fit Design: For this vest, if you intend to wear it as outerwear (not innerwear) or prefer a looser fit, choose one size larger than your usual size.
• Intelligent Heating System: Equipped with 6 heating elements that distribute heat evenly across the neck, back, and abdomen, this vest offers targeted warmth to keep you cozy during outdoor activities.
• Adjustable Temperature Levels: With 3 temperature levels, you can easily adjust the heat to your desired level. The maximum temperature can reach up to 65℃, ensuring optimal warmth in cold weather.
• High-quality Materials: This heated vest is made of nylon on the outside, polyester on the inside, and filled with premium polyester insulation, providing excellent warmth and comfort.
• Battery-operated and Portable: This heated vest does not come with a battery, but it is compatible with most powerbanks. A single charge 5V/10000mAh powerbank can provide up to 6.5 hours of use, making it perfect for outdoor winter sports like hiking, camping or skiing.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty