No More Barking! Training Aid for Pets

Purchased on Amazon.

I bought it out of concern, but it turned out to be unnecessary, so I'm selling it.
It did not come with batteries, but I will include batteries when I send it.
The box, instruction manual, and strap are all included.

The effectiveness is unknown, so I'm offering it to those considering purchasing on Amazon or Rakuten, perhaps as a trial.
I will sell it to someone who understands that the effectiveness is not guaranteed.

*The box will be wrapped in plastic and the shipping label will be attached for shipping.
If you prefer a different shipping method, please let me know in the comments.

Thank you.