The H2O 1820 PLUS CoverUp is a great collar system that can be used in a wide variety of applications. This 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. 1 mile remote trainer with Nick and Continuous stimulations, Vibration only, and Vibration with simultaneous stimulation

- Camo unit with Long Leaf Fatal Flight pattern
- 1 mile (1800 yard) range
- 16 levels of Nick and Continuous stimulations
- Rechargeable and waterproof collar unit and handheld transmitter
- No-Slip/Soft-Grib rubber coating
- FLOATING transmitter
- MAXX-Range™ Internal FM Antenna System embedded in collar belt
- Gentle Touch™ System Extra Mild Stimulation
- Built-in safety shutoff
- Vibration and Vib+Stim
- Expandable to two or three dog units with Add-On collar unit