Controller Type:Button Control
Number of Speeds:3
Net weight: 195g
Size: 16.5 * 8 * 1.8cm
1. Fan operation mode: press the central fan button to turn on the first gear of the fan, then press the second gear of the fan, then press the third gear of the fan, and then press this button to turn off the fan.
2. Power bank function: connect USB port and mobile phone to charge.
3. Support function: open to use
4. Fan charging: connect the micro USB interface and plug to charge, and the four power indicator lights will be fully on without moving.