Nordic simple style, adopt efficient brushless motor, low noise, long service life. the decibel stays between 20-30dB. It's really very quiet for studying ,working and even sleeping.
7 Blades make maximum air movement and comfortable natural wind. This personal fan has 3 speeds , the speed from Grade 1 to 3 are 3200rpm ,3800rpm and 4800rpm.
Made of high-quality ABS, has good matte texture, pressure resistance and heat resistance. The design fits comfortably in your hands or put on your desk with removable stand and can be adjusted from 0° to 180° to satisfy your needs.
Built in certified 18650 Li-ion battery, 3 hours full charge, 2-5 hours working. only 145g and 8.18 inch long carry easily
12 months hassle-free warranty,If you don't love it *for whatever reason* we'll replace it or give you back every cent. BEWARE OF CHEAP IMITATIONS. Only ibohr hand fan sold by ibohr (and Fulfilled by Amazon) are guaranteed to be the top quality, with excellent customer service.