Savior Heated Hat Includes 7.4V Li-Ion Batteries，Works up to 2.5-6 Hours
Category: AMAZON FASHION
Store: Savior
Average rating: 4.1 (33 ratings)
Features:
Three level switch temperature control
Microwave Carbon fiber heated,Health&Safty
Breathable & Windproof for enhanced warmth and water resistant for moisture protectio
Set of 2 heat packs included provide controlled, targeted heat for up to 6 hours
Rechargeable Li-on battery heating

Main specification: Voltage: 7.4V Color: gray Material: Breathable fabric Size: Free size Heating area: waist Heating element: carbon fiber Use time: 30-60 minites each time. Heating with massage function Level control: 3 levels control