Features: No-toxic,environment-friendly Safe and odorless 80-120sqm.of protection Power source: AC 110V-230V/ 50HZ-60HZ Power:≦3W Instructions: 1.This machine should be installed as 80-120 centimeter away from the floor. And should be vertical to the floor and the plug to the power socket. 2.Make sure that this product is not obstructed by furniture or electrical appliances when is use, since ultrasonic waves cannot penetrate through doors,walls or furniture. 3.It’s normal that the mouse and vermin will increase the beginning of the using days. Because they will get away from their living place after attack of the ultrasonic. 4.Do not use this product at high temperature or in damp environment. And do not put it in water or other liquid. 5.Don’t clean the machine by strong impregnant, water of damp cloth with some neuter wash to clean the machine. 6.Don’t drop the machine and make strong striking on it. 7.Using environment temperature: 0~40 °C . 8.It is appropriate to install one product in each room. And for some place with large space like warehouse, several sets should be used for better effect. Warning: *Do not use it in room with rodent pets *Not intended for outdoor use *Please read instructions using
G**M
These will not work for mice inside your walls. Has reduced the number of cockroaches we see.
We bought these to deter a mouse that lives in our bedroom wall, right behind our bed. It has been plugged in now for months and we still hear it running around in the walls. It's a great idea. It does seem to help in our kitchen we have seen less cockroaches in our kitchen than we used to. I would much rather this than to spray poison in my kitchen.
M**S
Seen decrease in mice caught.
Hard to say if they are working but probably. Placed in 2 house 3 sets of these. Have trapped 2 mice since in my garage but none inside house. Had to return 1 set because one of the devices made noise audible to humans.
A**R
Good
Good
C**S
Waste!
Waste!
A**S
Two Stars
don't see it does anything
D**
These do not work
Don’t waste your money
S**Y
Thanks for a good product.
I was skeptical but this product is very effective. We have a serious roach infestation and since plugging these in around the house we're seeing at least a 90% reduction of the problem. I'm going to get 6 more just to totally cover the house. Thanks for a good product.
A**R
Don't buy these
Absolutely do not work. Not worth the money I paid
Trustpilot
3 weeks ago
1 month ago
