Factory Price House  Frequency conversion Ultrasonic Mosquito Repellent 

Item NO.:AN-A321

The theory: 
 Frequency conversion Ultrasonic Mosquito Repellent  adopts high-tech, using ultrasonic principle to repel mosquito, make a pest uncomfortable environment drive pests away.     

   
Applicability: 
 Frequency conversion Ultrasonic Mosquito Repellent : Home and apartments, food service, Businesses, Farms and so on. It's efficient for unattached space of 30 square meter    

Method: 
1.Plug unit into socket of 220V/110V AC wall outlet. 

2. It has three buttons, you can turn to different button have different affect or better affect to mosquito. 
When the button in the "dragonfly", that emit sound like dragonfly's wing repel mosquitoes 
When the button in the "Mosquito I", that emit sound like male mosquito's wing in low frequency repel female mosquitoes.   
When the button in the "Mosquito II", that emit sound like male mosquito's wing in high frequency repel female mosquitoes.

Specifications: