Shopping Cart
0 item(s) - $0.00

H2O 1850 ADD-ON or Replacement Collar


Please Choose:

Make your H2O 1850PLUS a 2-dog system

Add-on or Replacement Collar/Receiver for the H2O 1850PLUS. Available with your choice of Black, Orange, or Green collar straps. Black is recommended if you need to replace the original collar/receiver that came with your H2O 1850 system. Orange or Green is recommended to expand your H2O 1850 PLUS unit to a 2-dog system.


  • 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
  • Available with Black, Orange or Green Strap


WARNING: This product can expose you to chemicals including 1,3-butadiene which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to

  • Model: 1850ADD
  • Manufactured by: DT Systems

This product was added to our catalog on Tuesday 13 May 2014.

Customers who bought this product also purchased...

Back to top