The all new H2O 1800 Plus Dog Training Collars is a 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 is designed with the harshest environments in mind.

A new innovative addition is the Jump Stimulation which is used for “jumping” frequently between two different stimulation levels on the dog training collar. This Stimulation button allows you to set a second, self-programmed stimulation level higher or lower than your normal intensity level setting. Now you won’t have to have to fumble around with the stimulation setting at the time that the correction is needed. The Jump Stimulation is also useful in emergency or dangerous situations when your dog is excited and not responding to the normal stimulation level. If you do not have time to increase the intensity level in these situations, the Jump Stimulation is a fast and convenient way to get your dog's attention before the situation gets out of hand.

Another great new feature is the Rise Stimulation button which continuously increases the stimulation level until the button is released. This allows you to hold the Rise button until he/she notices a response from the dog, essentially allowing the dog to choose the appropriate level of stimulation. Prior to the Rise Stimulation, dog trainers had to guess at the correct stimulation level for individual dogs. With Rise Stimulation, the dog responds to a level that matches his temperament.

Features:

• 1800 Yard (1 Mile) Range
• 16 Levels of Intensity adjusted from the Transmitter
• Digital Technology to Maximize Power
• Maxx-Range™ Internal Collar Antenna System
• Gentle Touch™ System Extra Mild Stimulation
• Built-In Safety Shut-Off
• Rechargeable Ni-MH Battery System
• Completely Waterproof Transmitters and Collars
• Positive Vibration
• Jump and Rise Stimulation
• Expandable to 3 dogs w/addon collar