【Oscillating Function & 3 Speeds Adjustable】 - It can automatically rotate about 50° left and right, can manually rotate 50° up and down and 180° to left and 90° to right. 3 speeds adjustable and also has a natural wind speed (The fan is working intermittently in this speed)

【Quiet & Portable】 The sound of maximum speed is about 20dB, it’s quiet without disturbing you. Its size is 16.3*14.5*25.5cm, and it can be charged by any USB power, so you can bring it to anywhere to use.

【SUPER STRONG GRIP】- With the super strong grips on the back it will protect your device from falling. 

【Rechargeable Battery & Easy Clean】Built-in 2*2000mAh 18650 rechargeable Li-ion batteries, it can work about 5-20 hours after 8 hours charge( depend on the wind speed). The fan front cover is detachable, which is easy to clean.

【Compact】It is extremely compact, connects to any PC/laptop via USB, or can connect to a AC port with a USB AC adapter.