Review on Wireless Underground Dog Fence System with Remote Dog Training Collar - Dual Function, Safe Containment, Waterproof Shock Collar - Pet Containment System with Extra Thick Durable Polyolefin 13 AWG Wire Fence by Marisela Hernandez

The previous review was very descriptive of what I think of a product that is not working properly. I'm correcting this review at the moment. I said earlier that this product is thin and poorly made. Toggle switches come loose when trying to connect wires. I emailed the company and received an immediate response in which they offered me a replacement transmitter box and helped me pair Dollar with the handheld remote. I'll update the rating when I see the new channel and see if it's better than the first. The quick response from the support team upped it another 2 stars.