F98 Spray Cooling Desktop Small Fan Bedroom Office Portable Humidifier With Colored Lights -Features: 1. Blowingcoolinghumidifying three in one, rapid quench cold wind power, no need to wait, efficient cooling 2. Brushless motor, energy efficient and long life, can provide stable power can also reduce the noise interference, light sound operation 3. Intelligent power off, safe anti-dry burning, nano-misting, skin-friendly hydration, hydration for the skin without dryness 4. 3 gears of wind power, with and fog can quickly cool down, according to the needs of the adjustable wind size, with soft ambient light, warm with you to fall asleep 5. Independent control switch, do not affect each other, foldable design, easy to store, you can manually pull up when in use, when not in use you can fold the fan up -Specification parameters: 1. Material: ABSPP 2. Charging interface: Type-C 3. Current and voltage: 5V1.2A 4. Water tank capacity: 450ml 5. Gear setting: 3 gears 6. Battery model battery capacity: 1800mAh 7. Use time: spray 5-10 hours, fan 3-6 hours, spray + fan 1.5-3 hours 8. Key function: the left button to control the fan, the right side to control the spray 9. Weight: plug-in models about 280g, battery models about 330g 10. Size: about 9.1 x 9.1 x 14.3cm 11. Packing list: fan x 1, charging cable x 1, manual x 1 -Battery model use time test: 1. Spray alone use time: continuous spraying about 5 hours, gap spraying about 10 hours 2. Fan alone use time: first gear blowing about 6 hours, second gear blowing about 4 hours, third gear blowing about 3 hours -Speed switching: 1. Left button: short press 1st gear, short press 2nd gear again, short press 3rd gear again, and so on 2. Right button: short press to keep spraying, short press again for gap spraying, short press again to turn off spraying 3. Press and hold any button for 2 seconds to turn on or off the ambient light