Portable Mini USB Air Cooler Fan - Multifunctional Desktop Cooling Unit

This compact and versatile cooling unit is designed to provide a refreshing breeze right at your workspace. It efficiently delivers cool air with its powerful fan, while its multifunctional capabilities allow it to serve as both a cooling device and a humidifier. Simply plug it into any USB port to enjoy its convenient, energy-efficient features. With its sleek and portable design, this mini air cooler is perfect for desktops, nightstands, or any small area in need of a cooling boost. Power Supply Mode: USB Noise: 45dB(A)-50dB(A)(inclusive) Rated Voltage: 220 Rated Power: 20 Wind Speed Level: 3rd gear Operation Method: Mechanical Shaking Head: 8-character shake Gross Weight: 1.5 Is There a Built-in Battery?: No battery Motor Type: Brushed Motor Number of Blades: 6 pieces and above Shell Technology: Brushed Product Weight: 50 Additional Features: USB cable charging Manufacture country: China Instructions included: No