RoamEO uses an ordinary collar that is equipped with GPS technology.
Just snap the collar on your dog, turn it on, and RoamEO is operational.
The RoamEO handheld unit can track up to three dogs simultaneously.
A collar is required for each dog.
RoamEO uses rechargeable batteries in both the handheld unit and the collar, so there is no need to purchase batteries for your system.
The AC adapters are provided.