ultrasonic rodent repeller

[JGarden1]

hi guys, I am coming to you because I consider buying a repeller for rodents..I need to set it as I have got quite big problem with mouses which eat mine crops.. I came through the Internet and I found this one: LINK (it's in the link). What do you think about it? The space for it to work is not so big so I think it will be suitable considering this aspect but what about the power? If you have any doubts please tell me..I am not an expert but I want to buy something really good!

 

[w_r_ranch]

I tried them years ago & they were a waste of money.

 

[Mr_Yan]

I agree with @w_r_ranch but don't have personal experience.

My kids love watching the Mouse Trap Monday vids on youtube by Shawn Woods. He reviewed an ultrasonic repeler in this vid.