portable air conditioner air conditioner humidifier colorful night light blower air conditioning fan desktop usb-white siyse lightweight and portable design, mini small space-saving with handle, easy to use<br/><br/>three-dimensional wide-angle air supply, cool release in a wide range, 90 degree air supply up and down, accelerate air circulation, free to decide the direction<br/><br/>50db ultra-quiet, no noise, let you sleep peacefully, and have a lantern function to improve sleep quality;usb interface, plug and play, easy to use<br/><br/>single weight: 486g<br/>wind speed: two gears<br/>colour: white<br/>material: abs<br/>size: 150 * 145 * 166mm<br/><br/>package contents: <br/>1 * host<br/>1 * data cable<br/>1 * instruction<br/>only the above package content, other products are not included.<br/><br/>note: light shooting and different displays may cause the color of the item in the picture a little different from the real thing. the measurement allowed error is +/- 1-3cm.