Standard 12'' round type hidden blade fan                                                                                                                                      
1. Brushless motor: Energy-efficient. Variable power rather than the limited settings on conventional motors.
2. Without blades, safer than traditional fan.
3. With dip switch control to precisely adjust airflow power.
4. Contact-type 90 °swing of the body.
5. Timing function, 30,60,120 minutes optional.
6. 360 °rotate of the air nozzle.
7. With remote controller.
8. 100% new ABS raw material.
9. The gentle air blows just like nature wind, more healthy.