The portable mini fan with a 360-degree rotation in dark green is versatile and can be used in various settings, such as in a crib, on a desk, in the office, or in the bedroom. The built-in 4000 mAh battery provides a working time of 8 to 14 hours and can be charged through various sources like a USB charger, power bank, computer, or car charger. The mini desk fan features a quiet brushless high-performance motor (under 40 dB). It has 4 adjustable wind speeds, including a built-in sleep mode. The device has a power output of 5 watts and a 5-volt connection. With its narrow slot design, little fingers cannot reach the blades, making it a safe and practical companion for a baby. The dimensions are 155 mm (L) × 139 mm (W) × 204 mm (H) with a weight of 405 grams. Included with the clip fan are a Type C cable and a user manual.