... Small and portable; 4. Easy clean and maintenance Bladeless Electric Fan for desk & table use Item NoDescriptionColorsSelling packWCFD-051. Product size: ... grey, green, blue, brown1 user manual2. No blades, safe for children. 3. Turbo working principle to provide air flow, so ... Driven by PC USB (DC: 5V) or adapter (AC 110V-240V), 6. CE, RoHS, FCC certified Bladeless Electric Fan for desk & table use