Overview: 1. 7-Color Light:  This portable air conditioner fan is designed with 7 colors of lighting, providing gentle illumination. Activate the three-in-one function 2. Cool & Humidify:  Not just an evaporative air cooler, but also a humidifier. In the hot summer, feel the fresh breeze when adding ice and water to the reservoir, making your summer refreshing. 3. Adjustable Speed Modes:  The small cooling fan offers 3 wind speed modes (low/medium/high), allowing you to adjust fan speed and mist mode according to the occasion. 4. Romantic Ambiance Lighting:  In the hot summer, the 7-color lights create a romantic atmosphere on your desk or coffee table! Place it in your bedroom for a beautiful night, working efficiently with low noise for a comfortable sleep. 5. Energy Efficient USB Power:  Simply connect the desk fan to a device with a USB port. Compatible with computers, power banks, USB adapters, car chargers, and other USB-supported power sources. Product information: Power type: USB Noise: 45-50dB (included) Color: Black-no battery in direct plug, green-no battery in direct plug, white-no battery in direct plug, blue-no battery in direct plug Motor type: brushed motor Rated Voltage: 5 Additional features: small night lamp Number of blades: 4 Rated Power: 5 Specification: 170*75 * 240mm Operation mode: normal button Applicable area: direct blowing Fan Speed Mode: 3 gear Packing list: Fan * 1, Type-C charging cable * 1, color box Product Image: