Is JML pest shield forcefield effective to rid rats mice & cockroaches as claimed? Share your experiences.?

Question

JML digital pest repellent (Pest Shield) claims to create invisible forcefield in homes which eliminates rats, mice & cockroaches.Its a 220 V-60Hz gadget plug to house electrical outlet. It also claims safe for human beings but harmful to crawling pests.

Answer 1

This did not work for me. I am not sure I had the exact same brand you are speaking of, but I did purchase one with that kind of technology and it was completely ineffective.