Keep your baby cool anywhere with the Momcozy Portable Stroller Fan. Its 8000mAh battery lasts 12–27 hours and charges easily via USB. The fan rotates 360° with 4 wind modes, including natural breeze, for comfortable airflow. Detachable fan head and flexible tripod made of metal and silicone allow bending, gripping, or standing anywhere. Clips onto strollers, cribs, car seats, or use on desktops and during travel – perfect for on-the-go comfort.