Waterproof construction ensures reliable operation in wet conditions
Rechargeable battery provides long-lasting power for extended training sessions
1 mile range with Maxx Range 360 antenna system enables flexible training locations
16 levels of gentle touch stimulation and vibration assist mode support customizable training
Compatible with up to three additional collars per remote for expanded training capacity
Summarized by Shop
The H2O1820 additional collar is meant to be an "Add-On" collar to your existing unit (each remote will work with up to 3 total collars). Choose from Black, Orange, Green, or Camo with Black collar strap. NOTE: This is the additional collar ONLY, Not the entire system with the remote.
This fully waterproof unit covers both basic and