DT Systems H2O 1850 Add-On Collar w/ Beeper

Make your H2O 1850 or 1850PLUS a 2-dog system.

Add-on or Replacement Collar/Receiver for the H2O 1850 and 1850PLUS. Available with your choice of Black, Orange, or Green collar straps.

• Lightweight
• Waterproof
• 16 levels of intensity, adjustable from the transmitter
• Nick and Continuous Stimulations
• Beeper with Locate, Run & Point, and Point Only modes
• MAXX-Range Internal Antenna System
• Rechargeable Ni-MH Batteries