The fly repellent device is used by attaching a direct plug of electric
Can use it 30 m2 closed area.
Where the flywheel is used, it must be open.
Sonic and ultrasonically voices flies and some mosquitoes can be removed from the environment.
-The ultrasonic fly repeller device can be safely used in all sockets without requiring any additional operation.
- You do not need to use an additional device or tablet.
-It's a friendly person.
-Ultrasonic Sound at 12 kHz-20 kHz.