... and maintenance. 5 inch Small Portable Bladeless Fan safe for children Item NoDescriptionColorsWCFD-051. Product size: 160*115*225 mm ... , grey, green, blue, brown2. No blades, safe for children.3. Turbo working principle to provide air flow, so ... gentlely, like natural wind.4. Fancy design, good choice for gift.5. Driven by PC USB (DC: 5V) ... certified 5 inch Small Portable Bladeless Fan safe for children