The SUMUCAEN 2pcs Rechargeable Hand Warmers are your perfect companion for cold-weather activities like hunting, golfing, camping, skiing, and more. These compact, cordless USB pocket heaters are designed for ultimate convenience and warmth, featuring a sleek, ergonomic design that fits comfortably in your hands or pockets.

Key Features:

• Long-Lasting Heat: Each hand warmer offers up to 20 hours of continuous warmth on a single charge, ensuring you stay cozy throughout the day.
• Rechargeable & Eco-Friendly: Equipped with USB rechargeable batteries, these hand warmers are not only efficient but also environmentally friendly, reducing the need for disposable heat packs.
• Dual Functionality: Use them as hand warmers or portable power banks to charge your mobile devices while on the go.
• Safe & Easy to Use: Built with multiple heat settings and intelligent temperature control, the SUMUCAEN hand warmers are designed to provide consistent, safe heat without overheating.
• Portable & Lightweight: These lightweight hand warmers easily fit in your pocket or bag, making them ideal for outdoor adventures or daily commutes.

Stay warm and comfortable in any cold-weather situation with the SUMUCAEN Rechargeable Hand Warmers – the perfect blend of practicality and comfort.