Electromagnetic Cockroach Repellent （AN-A322)

1.This products adopts high-tec,can produce a very special ultralow frequency,electromagnetic waves,repel cockroaches.

2. Plug unit into socket of 220V AC wall outlet.

3.Ultralow frequency electromagnetic waves emitted by this  products not only can repel cockroach effectively,but also can chase ants,spiders,fleas,bug and so on.

4.This products performance is stable and rapidly efficient. you can see the best effect after continuous use of 2-3 weeks(because the cockroach eggs change into adult need about 3-4 weeks.

5.Effective area:30 square meter.
 

Principle:

Electromagnetic waves transmitted along the wire thenspread to the whole room  (including the ceiling of the mezzanine, because the ceiling will have a power cord in general) ,the sound waves will irritate them, simulate danger, and repel them away from the irradiated area.   

Specifictions: