2018 New Developed Ultrasonic Electromagnetic Ionic Pest Repeller
* Ultrasound and electromagnetic technology;
* Power enough to repel mice, cockroaches, spiders, insects, flies, mosquitoes, ants and rodents;
* More powerful and effective;
* With variable frequency so bugs and rodents don't get used to the sound;
* Reaches up to 300m2 (an average flat);
* Rated Voltage: 110V-240V;
* Frequency: 50 - 60 HZ;
* Printing: Can specify the printing content;
* Working indicator light;
* Chemical free; Non-toxic; Comes with smart-touch night light.
* No spare parts to change, no maintenance, unlimited duration.
*Ultrasonic frequency: 20-40Khz
*Power of electromagnetic: 200-1000hz