Sandra
Horrible customer service and cheap product
The product works for my dog. Just a month out and the red light is out on the 1 setting. I emailed customer service and they are horrible. All they do is send me instructions on how to use the device. It’s a no brainer. I will never buy from this company again as the customer service is the worse. Be ware they send you a coupon to buy another device. I will not fall into that trap.

