1、Using eco-friendly ABS material and soft blades to improve your safety during use 2、Large capacity lithium battery ensures the working time for about 3 hours and the battery is changeable 3、Convenient charging way. With the USB line, you can charge it on your computer or other places 4、Mini and portable size is ideal for office, dormitory and home use. Removable clip can be used and installed according to the scene 5、Copper motor supports continuous operation, stable and durable, more efficient performance Description: As the weather is getting hot, you may need an electric fan to help you deal with the high temperature, this mini portable mermaid electric fan is especially prepared for you. It is ideal for office, dormitory or home use. The eco-friendly ABS material and soft blades improve your safety during use and won't produce much noise, so you can use it safely. Don't miss the chance. Features: 1. Using eco-friendly ABS material and soft blades to improve your safety during use. 2. Large capacity lithium battery ensures the working time for about 3 hours and the battery is changeable. 3. Convenient charging way. With the USB line, you can charge it on your computer or other places. 4. Mini and portable size is ideal for office, dormitory and home use. Removable clip can be used and installed according to the scene. 5. Copper motor supports continuous operation, stable and durable, more efficient performance. Specification: Condition: 100% Brand New Material: ABS Color: White, Pink, Blue(optional) Input Voltage: 5V Power: 3W Battery Capacity: 1500mah(18650 battery) Use Time: 1.5-3 Hours Charging Time: About 3 hours Fan Speed: Stepless Speed Base Length: Approx. 3.5cm / 1.4inch Top Length: Approx. 11cm / 4.3inch Product Height: Approx. 23cm / 9.1inch Product Weight: Approx. 260g Package Included: 1 x Mini Mermaid Fan 1 x USB Line