Add unlimited pets to your system – Keep as many pets as you need safely in your garden with this add-a-dog receiver collar. Compatible with all PetSafe In-Ground Systems except YardMax® and UltraSmart®.
Rechargeable – Quickly charges in 2-3 hours with each charge lasting up to 2 months depending on use
Waterproof – For all of your pet's outdoor activities
Adjustable – With 4 levels of stimulation plus tone only; fits dogs 2.3 kilograms and up with neck sizes from 15.2 to 66 centimetres
Low battery indicator – Let's you know when it is time to charge your collar
Charge two collars at once – Two plug receiver collar charger