OCOOPA Quick Charge Hand Warmers Rechargeable 10000mAh, USB C Reusable Electric Hand Warmer Power Bank, 3 Heat Levels,15hrs Long Lasting handwarmer for Outdoors, Tech Gift Women Men

Future-Proof Hand Warmers: Uses a modern gray-and-black design that exterior resembles supercar. Inside that modern aesthetic, you’ll find a formidable 10,000mAh rechargeable hand warmer offers you with up to 8-15 hours of warmth in cold winter, outpace your mates.
Quick Charge: To get the hand heater full recharge in just 3.5 hours with the 18W USB C wall Charger or micro-USB QC charges. What’s more, it charges your iPhone to 50% in just 30 minutes.
Safe, Reusable Long-Lasting Heat: Reusable hand warmers are more energy-efficient and cost-effective than disposable hand warmers. Advanced materials and officially certified batteries ensure absolute safety. The upgraded 10,000mAh capacity makes it more sustainable than any previous hand warmer.
Excellent Ergonomic Design: The upper-wide and lower-narrow design is more suitable for grasping than the oval shape, fits the natural curve of your palm and anti-slip. High-grade silicone oil surface coating, soft and delicate to the touch, also has superior thermal conductivity.
What Will You Get From OCOOPA? Newest 10,000mAh reusable hand warmer, Velvet storage bag, Silicone lanyard, USB-C cable, User Manual, Our Worry-free 24-month Warranty and Friendly Customer Service. Our belief is that quality speaks louder than anything!