KNOX Heated Vest with Battery Pack, 13 Heating Zones

The KNOX Heated Vest offers 13-zone heating, 3 heat levels, and a portable 5V USB power bank for on-the-go warmth. It features a soft polar fleece lining and is designed for daily winter use.

• The description claims the vest provides 13 heating zones for full-core warmth.
• The description claims three independent heat levels can be controlled separately.
• The description claims the vest includes a 10,000mAh rechargeable power bank.
• The description claims the vest has a soft polar fleece lining for superior comfort.