Description: Power supply: USB Specification: YL01 Product features: two-in-one fan water replenisher Noise: below 36dB Rated voltage: 5V Rated power: 2W Applicable area: 0㎡ Air delivery method: turn web page Wind velocity gear: 2 gears Operation mode: mechanical Whether to assist charging: help Fall and stop: help Whether to show the net page fan: yes Gross weight: 120g Color: blue, green, pink Whether incorporated battery: built-in battery Function: spray water replenishment, fan cooling Motor Type: Brushless Motor Number of fan blades: three Shell process: ABS Fan classification: spray fan Specifications: Features : 1. Mini and compact, it can be carried around, it's a genuine area saver, this small fan could be held conveniently on your hand. 2. The mini fan comes with its own base, and the transitority space is small 3. Don't underestimate this mini fan, the flexibility is strong. You can press the flexibility button many times to adjust the 2-speed wind speed. Don't fear about sweating smoothly in sizzling summer. Removable and straightforward to clean. Package Included: 1*fan 1*Data cable