Up to one mile range; lightweight, waterproof collar
Maxx-range internal antenna system in collar belt
Rechargeable nimh battery system; built in safety shut-off system for improved battery life and reduced cost of operation
Fluorescent green
Age range description: All Life Stages
Add-on or Replacement Collar/Receiver for the H2O 1810 PLUS, 1820 PLUS, or 1830 PLUS
Lightweight waterproof collar and transmitter
16 levels of intensity, adjustable from the transmitter
Built-in safety shut-off system