D.T. Systems H2O 1 Mile Dog Remote Trainer with Beeper Black Dog Pressure Mounted Gates The Seresto collar offers the

The Seresto collar offers the performance of a topical with the convenience of an easy-to-use collar

two receiver collars

1803NC (Serial Number greater than 100101)

Extra strong aluminum hinge system

Receiver/Collar (1) - Additional Receivers sold separately

D.T. Systems H2O 1 Mile Dog Remote Trainer with Beeper Black Dog Pressure Mounted Gates The Seresto collar offers theThis fully waterproof unit covers both basic and advanced training needs for both professionals and novice users alike. Whether you are knee deep in cold icy waters or knee deep in tall grass on a dry sunny day, the H2O PLUS is designed with the harshest environments in mind. Vibration is a great feature with many different applications. Many of D. T. Systems' competitors use a tone feature that makes the collar unit emit a quiet beep. We feel that