They don't although some have had some short term results. it uses high frequency sound to irritate & repel but of course, they get used to it & not all pests will find it unpleasant. Don't waste your money as every pest co has tried them & no one uses them. If they worked, they all would.
yes
None of them do anything long term-don't buy it
Yes riddex does work to get rid of rats, mice or cockroaches it is free of chemicals and is completely eco friendly.
I have one and it does nothing, it is just garbage and a big scam It doesn't work, Ihave one and it doen't even work its a scam and trash Had it on all floors and it only made things way worst
Riddex is a bug repellent. Some alternatives to Riddex would be Off and Repel100 are some really good bug repellent sprays that can used instead of Riddex.
Electronic devices are not effective long term.
I called Riddex some same no.
Electronic devices are not effective long term.
Yes Riddex Pro can be dangerous to pets such as cats and dogs. Riddex Pro is used to get rid of insects and roaches.
Yes, Riddex can be used in amobile if it has a seotic pit,
None have provided any effect long term so I don't recommend them.
Riddex is just as safe as anything else you would use.