Kid's Solar Fan Hat – Solar Powered Fan Hat for Boys & Girls, UPF50+ Neck Flap, USB Rechargeable, Cooling Sun Hat for Outdoor Play Style:F 5% efficiency

5% efficiency

and excellent irradiation performance validated by third-party certifications

It combines advanced technologies

allowing you to view live streams

Users can manage the PowerMax 3600 (US) device efficiently from anywhere

Kid's Solar Fan Hat – Solar Powered Fan Hat for Boys & Girls, UPF50+ Neck Flap, USB Rechargeable, Cooling Sun Hat for Outdoor Play Style:F 5% efficiencyKeep your child cool, safe, and stylish this summer with the Kid's Solar Fan Hat a smart combination of sun protection, active cooling, and cute design. This solar fan hat for kids is perfect for outdoor adventures, travel, hiking, or playground fun. Key Features Solar + USB Powered FanBuilt in solar powered fan with USB rechargeability offers 35 hours of breeze, making this the perfect hat with solar powered fans for hot weather. UPF50+ UV