YINKUU Ultrasonic

Save your money and dont buy these. This is the 3rd set of Ultrasonic snake repellents I have purchased (not all the same brand) and these do not work either. They only work at night and worked for about a week, and after that each one (I bought 6) failed and would no longer work at all. I just threw the last one away yesterday. TOTAL waste of money. I have to come up with another way to keep snakes out of my yard.

I bought these to repel voles in my gardens. I did not realize I had snakes until I installed these. The next day I went to check them and there was a snake sunning himself next to one of the repellers. Maybe he liked the vibrations! Sorry I did not get a photo but he saw me and scooted.Now I realize that with snakes in the garden, my problem with voles will be solved. No, I would not purchase these again.

It is made well. But my issue was that it has a very very loud noise. You can not sit close to it. It’s good for very big lawns. The noise was too loud that I couldn’t try to see if it really works or not. I returned mine.

DO NOT BUY!!!! This things works for two three days and stopped working. Since they were stuck in the dirt already, I am not sure they can be returned. Just my luck.

Had a big mole problem the first 24 hours I covered the solar cell so it would operate continuously. After that I uncovered so it would only operate at night. Only one new mole run at corner of my yard but it turned and went to the neighbors.

Worked for one day. BOTH TOTALLY USELESS within 1 week. One is FLLL of water from 1 rain.

It does vibrate every once in awhile but does not really keep snakes away

Since installing the repeller I have not seen any snakes. I love it!