Add on Collar unit for the RAPT 1450 Upland Beeper Trainer.
Collars are Rechargeable (NiMH batteries) and Completely Waterproof.
Add up to 2 additional collars to standard uint for a 3-dog set.
One RAPT 1450 Upland Transmitter/Remote will control up to 3 Collars with selector switch on remote.
Collars are easily programmable to the Transmitter/Remote.
Collar colors are Black, Orange, and Green.
Each collar has it's own uniique beep for each dog to identify the dog by the beep.