Safe Design for Baby - The mini stroller fan's cover only has 5.5mm gaps, so it will protect the infant's little fingers from entering. While keeping toddlers safe, our fans work quietly and provide powerful wind | Upgraded Flexible Durable Tripod - Material: We used food-grade silicone, so you don't have to worry about the baby eating it by mistake. Tripod: Optimized the tripod fixing method, which is more durable and not easy to fall off. Structure: You can remove the fan head to charge at will, no need to remove it from the original fixed place | USB or Rechargeable Battery Operated - The baby stroller fan has a 2000 mAh battery that can last from 3.5 to 10 hours(Depending on speeds). The portable fan can be used while charging. It is convenient for bedrooms, desktops, strollers, camping, car seat, crib, and travel. （The mini fan is only 5.61*2.51*6.49inches, 0.52lb | Strong Wind & Low Noise - This stroller desk fan built-in brushless motor, which is powerful and has a long service life. Our fan blades and fans cover has been upgraded according to the principle of aerodynamics. So GAIATOP fan can support powerful airflow but also makes the fan operate quietly, it will not disturb you at all when you are working or sleeping | Mini Size with Rotation Design - 360° of horizontal rotation and 210° of vertical rotation, You can always find your favorite angle to enjoy the comfort of the wind.